2022856550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{282917}}^1$

素因数の和:282953

約数の個数: 48

約数和(自身を含む): 4420310832

約数和(自身を除く): 2397454282

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 282917, 565834, 1414585, 2829170, 3112087, 3677921, 6224174, 7072925, 7355842, 14145850, 15560435, 18389605, 31120870, 36779210, 40457131, 77802175, 80914262, 91948025, 155604350, 183896050, 202285655, 404571310, 1011428275, 2022856550]

約数ペア:

[(1, 2022856550), (2, 1011428275), (5, 404571310), (10, 202285655), (11, 183896050), (13, 155604350), (22, 91948025), (25, 80914262), (26, 77802175), (50, 40457131), (55, 36779210), (65, 31120870), (110, 18389605), (130, 15560435), (143, 14145850), (275, 7355842), (286, 7072925), (325, 6224174), (550, 3677921), (650, 3112087), (715, 2829170), (1430, 1414585), (3575, 565834), (7150, 282917)]