1901016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 5695200

約数和(自身を除く): 3794184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 677, 702, 936, 1354, 1404, 2031, 2708, 2808, 4062, 5416, 6093, 8124, 8801, 12186, 16248, 17602, 18279, 24372, 26403, 35204, 36558, 48744, 52806, 70408, 73116, 79209, 105612, 146232, 158418, 211224, 237627, 316836, 475254, 633672, 950508, 1901016]

約数ペア:

[(1, 1901016), (2, 950508), (3, 633672), (4, 475254), (6, 316836), (8, 237627), (9, 211224), (12, 158418), (13, 146232), (18, 105612), (24, 79209), (26, 73116), (27, 70408), (36, 52806), (39, 48744), (52, 36558), (54, 35204), (72, 26403), (78, 24372), (104, 18279), (108, 17602), (117, 16248), (156, 12186), (216, 8801), (234, 8124), (312, 6093), (351, 5416), (468, 4062), (677, 2808), (702, 2708), (936, 2031), (1354, 1404)]