2219375412

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{110681}}^1$

素因数の和:111248

約数の個数: 36

約数和(自身を含む): 5620210596

約数和(自身を除く): 3400835184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3342, 5013, 6684, 10026, 20052, 110681, 221362, 332043, 442724, 664086, 996129, 1328172, 1992258, 3984516, 61649317, 123298634, 184947951, 246597268, 369895902, 554843853, 739791804, 1109687706, 2219375412]

約数ペア:

[(1, 2219375412), (2, 1109687706), (3, 739791804), (4, 554843853), (6, 369895902), (9, 246597268), (12, 184947951), (18, 123298634), (36, 61649317), (557, 3984516), (1114, 1992258), (1671, 1328172), (2228, 996129), (3342, 664086), (5013, 442724), (6684, 332043), (10026, 221362), (20052, 110681)]