2641687904

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{14557}}^1$

素因数の和:14727

約数の個数: 48

約数和(自身を含む): 5348842128

約数和(自身を除く): 2707154224

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 107, 212, 214, 424, 428, 848, 856, 1696, 1712, 3424, 5671, 11342, 14557, 22684, 29114, 45368, 58228, 90736, 116456, 181472, 232912, 465824, 771521, 1543042, 1557599, 3086084, 3115198, 6172168, 6230396, 12344336, 12460792, 24688672, 24921584, 49843168, 82552747, 165105494, 330210988, 660421976, 1320843952, 2641687904]

約数ペア:

[(1, 2641687904), (2, 1320843952), (4, 660421976), (8, 330210988), (16, 165105494), (32, 82552747), (53, 49843168), (106, 24921584), (107, 24688672), (212, 12460792), (214, 12344336), (424, 6230396), (428, 6172168), (848, 3115198), (856, 3086084), (1696, 1557599), (1712, 1543042), (3424, 771521), (5671, 465824), (11342, 232912), (14557, 181472), (22684, 116456), (29114, 90736), (45368, 58228)]