984606334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 1658180160

約数和(自身を除く): 673573826

約数列:

[1, 2, 19, 37, 38, 53, 73, 74, 106, 146, 181, 362, 703, 1007, 1387, 1406, 1961, 2014, 2701, 2774, 3439, 3869, 3922, 5402, 6697, 6878, 7738, 9593, 13213, 13394, 19186, 26426, 37259, 51319, 73511, 74518, 102638, 127243, 143153, 147022, 182267, 251047, 254486, 286306, 354941, 364534, 488881, 502094, 700289, 709882, 977762, 1400578, 2719907, 5439814, 6743879, 9288739, 13305491, 13487758, 18577478, 25910693, 26610982, 51821386, 492303167, 984606334]

約数ペア:

[(1, 984606334), (2, 492303167), (19, 51821386), (37, 26610982), (38, 25910693), (53, 18577478), (73, 13487758), (74, 13305491), (106, 9288739), (146, 6743879), (181, 5439814), (362, 2719907), (703, 1400578), (1007, 977762), (1387, 709882), (1406, 700289), (1961, 502094), (2014, 488881), (2701, 364534), (2774, 354941), (3439, 286306), (3869, 254486), (3922, 251047), (5402, 182267), (6697, 147022), (6878, 143153), (7738, 127243), (9593, 102638), (13213, 74518), (13394, 73511), (19186, 51319), (26426, 37259)]