2597129780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{35201}}^1$

素因数の和:35265

約数の個数: 96

約数和(自身を含む): 6812854272

約数和(自身を除く): 4215724492

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 434, 476, 527, 595, 620, 868, 1054, 1085, 1190, 2108, 2170, 2380, 2635, 3689, 4340, 5270, 7378, 10540, 14756, 18445, 35201, 36890, 70402, 73780, 140804, 176005, 246407, 352010, 492814, 598417, 704020, 985628, 1091231, 1196834, 1232035, 2182462, 2393668, 2464070, 2992085, 4188919, 4364924, 4928140, 5456155, 5984170, 7638617, 8377838, 10912310, 11968340, 15277234, 16755676, 18550927, 20944595, 21824620, 30554468, 37101854, 38193085, 41889190, 74203708, 76386170, 83778380, 92754635, 129856489, 152772340, 185509270, 259712978, 371018540, 519425956, 649282445, 1298564890, 2597129780]

約数ペア:

[(1, 2597129780), (2, 1298564890), (4, 649282445), (5, 519425956), (7, 371018540), (10, 259712978), (14, 185509270), (17, 152772340), (20, 129856489), (28, 92754635), (31, 83778380), (34, 76386170), (35, 74203708), (62, 41889190), (68, 38193085), (70, 37101854), (85, 30554468), (119, 21824620), (124, 20944595), (140, 18550927), (155, 16755676), (170, 15277234), (217, 11968340), (238, 10912310), (310, 8377838), (340, 7638617), (434, 5984170), (476, 5456155), (527, 4928140), (595, 4364924), (620, 4188919), (868, 2992085), (1054, 2464070), (1085, 2393668), (1190, 2182462), (2108, 1232035), (2170, 1196834), (2380, 1091231), (2635, 985628), (3689, 704020), (4340, 598417), (5270, 492814), (7378, 352010), (10540, 246407), (14756, 176005), (18445, 140804), (35201, 73780), (36890, 70402)]