2178184384

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{863}}^1$

素因数の和:1337

約数の個数: 56

約数和(自身を含む): 4378147200

約数和(自身を除く): 2199962816

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 349, 452, 698, 863, 904, 1396, 1726, 1808, 2792, 3452, 3616, 5584, 6904, 7232, 11168, 13808, 22336, 27616, 39437, 55232, 78874, 97519, 157748, 195038, 301187, 315496, 390076, 602374, 630992, 780152, 1204748, 1261984, 1560304, 2409496, 2523968, 3120608, 4818992, 6241216, 9637984, 19275968, 34034131, 68068262, 136136524, 272273048, 544546096, 1089092192, 2178184384]

約数ペア:

[(1, 2178184384), (2, 1089092192), (4, 544546096), (8, 272273048), (16, 136136524), (32, 68068262), (64, 34034131), (113, 19275968), (226, 9637984), (349, 6241216), (452, 4818992), (698, 3120608), (863, 2523968), (904, 2409496), (1396, 1560304), (1726, 1261984), (1808, 1204748), (2792, 780152), (3452, 630992), (3616, 602374), (5584, 390076), (6904, 315496), (7232, 301187), (11168, 195038), (13808, 157748), (22336, 97519), (27616, 78874), (39437, 55232)]