21833032338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{43661}}^1$

素因数の和:45819

約数の個数: 48

約数和(自身を含む): 50968748376

約数和(自身を除く): 29135716038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2137, 4274, 6411, 12822, 19233, 27781, 38466, 43661, 55562, 83343, 87322, 130983, 166686, 250029, 261966, 392949, 500058, 567593, 785898, 1135186, 1702779, 3405558, 5108337, 10216674, 93303557, 186607114, 279910671, 559821342, 839732013, 1212946241, 1679464026, 2425892482, 3638838723, 7277677446, 10916516169, 21833032338]

約数ペア:

[(1, 21833032338), (2, 10916516169), (3, 7277677446), (6, 3638838723), (9, 2425892482), (13, 1679464026), (18, 1212946241), (26, 839732013), (39, 559821342), (78, 279910671), (117, 186607114), (234, 93303557), (2137, 10216674), (4274, 5108337), (6411, 3405558), (12822, 1702779), (19233, 1135186), (27781, 785898), (38466, 567593), (43661, 500058), (55562, 392949), (83343, 261966), (87322, 250029), (130983, 166686)]