2018946912

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4421}}^1$

素因数の和:4572

約数の個数: 96

約数和(自身を含む): 5455828224

約数和(自身を除く): 3436881312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 71, 96, 134, 142, 201, 213, 268, 284, 402, 426, 536, 568, 804, 852, 1072, 1136, 1608, 1704, 2144, 2272, 3216, 3408, 4421, 4757, 6432, 6816, 8842, 9514, 13263, 14271, 17684, 19028, 26526, 28542, 35368, 38056, 53052, 57084, 70736, 76112, 106104, 114168, 141472, 152224, 212208, 228336, 296207, 313891, 424416, 456672, 592414, 627782, 888621, 941673, 1184828, 1255564, 1777242, 1883346, 2369656, 2511128, 3554484, 3766692, 4739312, 5022256, 7108968, 7533384, 9478624, 10044512, 14217936, 15066768, 21030697, 28435872, 30133536, 42061394, 63092091, 84122788, 126184182, 168245576, 252368364, 336491152, 504736728, 672982304, 1009473456, 2018946912]

約数ペア:

[(1, 2018946912), (2, 1009473456), (3, 672982304), (4, 504736728), (6, 336491152), (8, 252368364), (12, 168245576), (16, 126184182), (24, 84122788), (32, 63092091), (48, 42061394), (67, 30133536), (71, 28435872), (96, 21030697), (134, 15066768), (142, 14217936), (201, 10044512), (213, 9478624), (268, 7533384), (284, 7108968), (402, 5022256), (426, 4739312), (536, 3766692), (568, 3554484), (804, 2511128), (852, 2369656), (1072, 1883346), (1136, 1777242), (1608, 1255564), (1704, 1184828), (2144, 941673), (2272, 888621), (3216, 627782), (3408, 592414), (4421, 456672), (4757, 424416), (6432, 313891), (6816, 296207), (8842, 228336), (9514, 212208), (13263, 152224), (14271, 141472), (17684, 114168), (19028, 106104), (26526, 76112), (28542, 70736), (35368, 57084), (38056, 53052)]