2150952

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 5832000

約数和(自身を除く): 3681048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 89, 106, 114, 152, 159, 178, 212, 228, 267, 318, 356, 424, 456, 534, 636, 712, 1007, 1068, 1272, 1691, 2014, 2136, 3021, 3382, 4028, 4717, 5073, 6042, 6764, 8056, 9434, 10146, 12084, 13528, 14151, 18868, 20292, 24168, 28302, 37736, 40584, 56604, 89623, 113208, 179246, 268869, 358492, 537738, 716984, 1075476, 2150952]

約数ペア:

[(1, 2150952), (2, 1075476), (3, 716984), (4, 537738), (6, 358492), (8, 268869), (12, 179246), (19, 113208), (24, 89623), (38, 56604), (53, 40584), (57, 37736), (76, 28302), (89, 24168), (106, 20292), (114, 18868), (152, 14151), (159, 13528), (178, 12084), (212, 10146), (228, 9434), (267, 8056), (318, 6764), (356, 6042), (424, 5073), (456, 4717), (534, 4028), (636, 3382), (712, 3021), (1007, 2136), (1068, 2014), (1272, 1691)]