2019468744

素因数分解:

$2^3\times 3^2\times {\mathrm{761}}^1\times {\mathrm{36857}}^1$

素因数の和:37630

約数の個数: 48

約数和(自身を含む): 5476730220

約数和(自身を除く): 3457261476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 761, 1522, 2283, 3044, 4566, 6088, 6849, 9132, 13698, 18264, 27396, 36857, 54792, 73714, 110571, 147428, 221142, 294856, 331713, 442284, 663426, 884568, 1326852, 2653704, 28048177, 56096354, 84144531, 112192708, 168289062, 224385416, 252433593, 336578124, 504867186, 673156248, 1009734372, 2019468744]

約数ペア:

[(1, 2019468744), (2, 1009734372), (3, 673156248), (4, 504867186), (6, 336578124), (8, 252433593), (9, 224385416), (12, 168289062), (18, 112192708), (24, 84144531), (36, 56096354), (72, 28048177), (761, 2653704), (1522, 1326852), (2283, 884568), (3044, 663426), (4566, 442284), (6088, 331713), (6849, 294856), (9132, 221142), (13698, 147428), (18264, 110571), (27396, 73714), (36857, 54792)]