2776565064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1271321}}^1$

素因数の和:1271350

約数の個数: 64

約数和(自身を含む): 8543283840

約数和(自身を除く): 5766718776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 1271321, 2542642, 3813963, 5085284, 7627926, 8899247, 10170568, 15255852, 16527173, 17798494, 26697741, 30511704, 33054346, 35596988, 49581519, 53395482, 66108692, 71193976, 99163038, 106790964, 115690211, 132217384, 198326076, 213581928, 231380422, 347070633, 396652152, 462760844, 694141266, 925521688, 1388282532, 2776565064]

約数ペア:

[(1, 2776565064), (2, 1388282532), (3, 925521688), (4, 694141266), (6, 462760844), (7, 396652152), (8, 347070633), (12, 231380422), (13, 213581928), (14, 198326076), (21, 132217384), (24, 115690211), (26, 106790964), (28, 99163038), (39, 71193976), (42, 66108692), (52, 53395482), (56, 49581519), (78, 35596988), (84, 33054346), (91, 30511704), (104, 26697741), (156, 17798494), (168, 16527173), (182, 15255852), (273, 10170568), (312, 8899247), (364, 7627926), (546, 5085284), (728, 3813963), (1092, 2542642), (2184, 1271321)]