252012010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{22481}}^1$

素因数の和:22566

約数の個数: 32

約数和(自身を含む): 485611200

約数和(自身を除く): 233599190

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 22481, 44962, 112405, 224810, 427139, 854278, 1326379, 2135695, 2652758, 4271390, 6631895, 13263790, 25201201, 50402402, 126006005, 252012010]

約数ペア:

[(1, 252012010), (2, 126006005), (5, 50402402), (10, 25201201), (19, 13263790), (38, 6631895), (59, 4271390), (95, 2652758), (118, 2135695), (190, 1326379), (295, 854278), (590, 427139), (1121, 224810), (2242, 112405), (5605, 44962), (11210, 22481)]