2618096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 5614224

約数和(自身を除く): 2996128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 307, 328, 533, 614, 656, 1066, 1228, 2132, 2456, 3991, 4264, 4912, 7982, 8528, 12587, 15964, 25174, 31928, 50348, 63856, 100696, 163631, 201392, 327262, 654524, 1309048, 2618096]

約数ペア:

[(1, 2618096), (2, 1309048), (4, 654524), (8, 327262), (13, 201392), (16, 163631), (26, 100696), (41, 63856), (52, 50348), (82, 31928), (104, 25174), (164, 15964), (208, 12587), (307, 8528), (328, 7982), (533, 4912), (614, 4264), (656, 3991), (1066, 2456), (1228, 2132)]