1858903956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12073}}^1$

素因数の和:12150

約数の個数: 144

約数和(自身を含む): 5906793984

約数和(自身を除く): 4047890028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 182, 188, 234, 252, 273, 282, 329, 364, 423, 468, 546, 564, 611, 658, 819, 846, 987, 1092, 1222, 1316, 1638, 1692, 1833, 1974, 2444, 2961, 3276, 3666, 3948, 4277, 5499, 5922, 7332, 8554, 10998, 11844, 12073, 12831, 17108, 21996, 24146, 25662, 36219, 38493, 48292, 51324, 72438, 76986, 84511, 108657, 144876, 153972, 156949, 169022, 217314, 253533, 313898, 338044, 434628, 470847, 507066, 567431, 627796, 760599, 941694, 1014132, 1098643, 1134862, 1412541, 1521198, 1702293, 1883388, 2197286, 2269724, 2825082, 3042396, 3295929, 3404586, 3972017, 4394572, 5106879, 5650164, 6591858, 6809172, 7376603, 7944034, 9887787, 10213758, 11916051, 13183716, 14753206, 15888068, 19775574, 20427516, 22129809, 23832102, 29506412, 35748153, 39551148, 44259618, 47664204, 51636221, 66389427, 71496306, 88519236, 103272442, 132778854, 142992612, 154908663, 206544884, 265557708, 309817326, 464725989, 619634652, 929451978, 1858903956]

約数ペア:

[(1, 1858903956), (2, 929451978), (3, 619634652), (4, 464725989), (6, 309817326), (7, 265557708), (9, 206544884), (12, 154908663), (13, 142992612), (14, 132778854), (18, 103272442), (21, 88519236), (26, 71496306), (28, 66389427), (36, 51636221), (39, 47664204), (42, 44259618), (47, 39551148), (52, 35748153), (63, 29506412), (78, 23832102), (84, 22129809), (91, 20427516), (94, 19775574), (117, 15888068), (126, 14753206), (141, 13183716), (156, 11916051), (182, 10213758), (188, 9887787), (234, 7944034), (252, 7376603), (273, 6809172), (282, 6591858), (329, 5650164), (364, 5106879), (423, 4394572), (468, 3972017), (546, 3404586), (564, 3295929), (611, 3042396), (658, 2825082), (819, 2269724), (846, 2197286), (987, 1883388), (1092, 1702293), (1222, 1521198), (1316, 1412541), (1638, 1134862), (1692, 1098643), (1833, 1014132), (1974, 941694), (2444, 760599), (2961, 627796), (3276, 567431), (3666, 507066), (3948, 470847), (4277, 434628), (5499, 338044), (5922, 313898), (7332, 253533), (8554, 217314), (10998, 169022), (11844, 156949), (12073, 153972), (12831, 144876), (17108, 108657), (21996, 84511), (24146, 76986), (25662, 72438), (36219, 51324), (38493, 48292)]