1858903556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1231}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 3520661760

約数和(自身を除く): 1661758204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 419, 838, 901, 1231, 1676, 1802, 2462, 3604, 4924, 7123, 14246, 20927, 22207, 28492, 41854, 44414, 65243, 83708, 88828, 130486, 260972, 377519, 515789, 755038, 1031578, 1109131, 1510076, 2063156, 2218262, 4436524, 8768413, 17536826, 27336817, 35073652, 54673634, 109347268, 464725889, 929451778, 1858903556]

約数ペア:

[(1, 1858903556), (2, 929451778), (4, 464725889), (17, 109347268), (34, 54673634), (53, 35073652), (68, 27336817), (106, 17536826), (212, 8768413), (419, 4436524), (838, 2218262), (901, 2063156), (1231, 1510076), (1676, 1109131), (1802, 1031578), (2462, 755038), (3604, 515789), (4924, 377519), (7123, 260972), (14246, 130486), (20927, 88828), (22207, 83708), (28492, 65243), (41854, 44414)]