2397304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 5745600

約数和(自身を除く): 3348296

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 89, 91, 104, 148, 178, 182, 259, 296, 356, 364, 481, 518, 623, 712, 728, 962, 1036, 1157, 1246, 1924, 2072, 2314, 2492, 3293, 3367, 3848, 4628, 4984, 6586, 6734, 8099, 9256, 13172, 13468, 16198, 23051, 26344, 26936, 32396, 42809, 46102, 64792, 85618, 92204, 171236, 184408, 299663, 342472, 599326, 1198652, 2397304]

約数ペア:

[(1, 2397304), (2, 1198652), (4, 599326), (7, 342472), (8, 299663), (13, 184408), (14, 171236), (26, 92204), (28, 85618), (37, 64792), (52, 46102), (56, 42809), (74, 32396), (89, 26936), (91, 26344), (104, 23051), (148, 16198), (178, 13468), (182, 13172), (259, 9256), (296, 8099), (356, 6734), (364, 6586), (481, 4984), (518, 4628), (623, 3848), (712, 3367), (728, 3293), (962, 2492), (1036, 2314), (1157, 2072), (1246, 1924)]