2558902742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1\times {\mathrm{1733}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 4294521504

約数和(自身を除く): 1735618762

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1637, 1733, 3274, 3466, 18007, 19063, 36014, 38126, 67117, 71053, 134234, 142106, 738287, 781583, 1476574, 1563166, 2836921, 5673842, 31206131, 62412262, 116313761, 232627522, 1279451371, 2558902742]

約数ペア:

[(1, 2558902742), (2, 1279451371), (11, 232627522), (22, 116313761), (41, 62412262), (82, 31206131), (451, 5673842), (902, 2836921), (1637, 1563166), (1733, 1476574), (3274, 781583), (3466, 738287), (18007, 142106), (19063, 134234), (36014, 71053), (38126, 67117)]