1898329464

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{29927}}^1$

素因数の和:30820

約数の個数: 48

約数和(自身を含む): 5147316720

約数和(自身を除く): 3248987256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1762, 2643, 3524, 5286, 7048, 7929, 10572, 15858, 21144, 29927, 31716, 59854, 63432, 89781, 119708, 179562, 239416, 269343, 359124, 538686, 718248, 1077372, 2154744, 26365687, 52731374, 79097061, 105462748, 158194122, 210925496, 237291183, 316388244, 474582366, 632776488, 949164732, 1898329464]

約数ペア:

[(1, 1898329464), (2, 949164732), (3, 632776488), (4, 474582366), (6, 316388244), (8, 237291183), (9, 210925496), (12, 158194122), (18, 105462748), (24, 79097061), (36, 52731374), (72, 26365687), (881, 2154744), (1762, 1077372), (2643, 718248), (3524, 538686), (5286, 359124), (7048, 269343), (7929, 239416), (10572, 179562), (15858, 119708), (21144, 89781), (29927, 63432), (31716, 59854)]