1900525842

素因数分解:

$2^1\times 3^5\times {\mathrm{263}}^1\times {\mathrm{14869}}^1$

素因数の和:15149

約数の個数: 48

約数和(自身を含む): 4286842560

約数和(自身を除く): 2386316718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 263, 486, 526, 789, 1578, 2367, 4734, 7101, 14202, 14869, 21303, 29738, 42606, 44607, 63909, 89214, 127818, 133821, 267642, 401463, 802926, 1204389, 2408778, 3613167, 3910547, 7226334, 7821094, 11731641, 23463282, 35194923, 70389846, 105584769, 211169538, 316754307, 633508614, 950262921, 1900525842]

約数ペア:

[(1, 1900525842), (2, 950262921), (3, 633508614), (6, 316754307), (9, 211169538), (18, 105584769), (27, 70389846), (54, 35194923), (81, 23463282), (162, 11731641), (243, 7821094), (263, 7226334), (486, 3910547), (526, 3613167), (789, 2408778), (1578, 1204389), (2367, 802926), (4734, 401463), (7101, 267642), (14202, 133821), (14869, 127818), (21303, 89214), (29738, 63909), (42606, 44607)]