1234370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 2414448

約数和(自身を除く): 1180078

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 137, 170, 265, 274, 530, 685, 901, 1370, 1802, 2329, 4505, 4658, 7261, 9010, 11645, 14522, 23290, 36305, 72610, 123437, 246874, 617185, 1234370]

約数ペア:

[(1, 1234370), (2, 617185), (5, 246874), (10, 123437), (17, 72610), (34, 36305), (53, 23290), (85, 14522), (106, 11645), (137, 9010), (170, 7261), (265, 4658), (274, 4505), (530, 2329), (685, 1802), (901, 1370)]