2051220970528

素因数分解:

$2^5\times {\mathrm{1481}}^1\times {\mathrm{4603}}^1\times {\mathrm{9403}}^1$

素因数の和:15497

約数の個数: 48

約数和(自身を含む): 4042375829856

約数和(自身を除く): 1991154859328

約数列:

[1, 2, 4, 8, 16, 32, 1481, 2962, 4603, 5924, 9206, 9403, 11848, 18412, 18806, 23696, 36824, 37612, 47392, 73648, 75224, 147296, 150448, 300896, 6817043, 13634086, 13925843, 27268172, 27851686, 43282009, 54536344, 55703372, 86564018, 109072688, 111406744, 173128036, 218145376, 222813488, 346256072, 445626976, 692512144, 1385024288, 64100655329, 128201310658, 256402621316, 512805242632, 1025610485264, 2051220970528]

約数ペア:

[(1, 2051220970528), (2, 1025610485264), (4, 512805242632), (8, 256402621316), (16, 128201310658), (32, 64100655329), (1481, 1385024288), (2962, 692512144), (4603, 445626976), (5924, 346256072), (9206, 222813488), (9403, 218145376), (11848, 173128036), (18412, 111406744), (18806, 109072688), (23696, 86564018), (36824, 55703372), (37612, 54536344), (47392, 43282009), (73648, 27851686), (75224, 27268172), (147296, 13925843), (150448, 13634086), (300896, 6817043)]