2116779552

素因数分解:

$2^5\times 3^2\times {\mathrm{401}}^1\times {\mathrm{18329}}^1$

素因数の和:18746

約数の個数: 72

約数和(自身を含む): 6034932540

約数和(自身を除く): 3918152988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 6416, 7218, 9624, 12832, 14436, 18329, 19248, 28872, 36658, 38496, 54987, 57744, 73316, 109974, 115488, 146632, 164961, 219948, 293264, 329922, 439896, 586528, 659844, 879792, 1319688, 1759584, 2639376, 5278752, 7349929, 14699858, 22049787, 29399716, 44099574, 58799432, 66149361, 88199148, 117598864, 132298722, 176398296, 235197728, 264597444, 352796592, 529194888, 705593184, 1058389776, 2116779552]

約数ペア:

[(1, 2116779552), (2, 1058389776), (3, 705593184), (4, 529194888), (6, 352796592), (8, 264597444), (9, 235197728), (12, 176398296), (16, 132298722), (18, 117598864), (24, 88199148), (32, 66149361), (36, 58799432), (48, 44099574), (72, 29399716), (96, 22049787), (144, 14699858), (288, 7349929), (401, 5278752), (802, 2639376), (1203, 1759584), (1604, 1319688), (2406, 879792), (3208, 659844), (3609, 586528), (4812, 439896), (6416, 329922), (7218, 293264), (9624, 219948), (12832, 164961), (14436, 146632), (18329, 115488), (19248, 109974), (28872, 73316), (36658, 57744), (38496, 54987)]