2017395090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{3623}}^1$

素因数の和:3928

約数の個数: 96

約数和(自身を含む): 5495143680

約数和(自身を除く): 3477748590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 269, 345, 414, 538, 690, 807, 1035, 1345, 1614, 2070, 2421, 2690, 3623, 4035, 4842, 6187, 7246, 8070, 10869, 12105, 12374, 18115, 18561, 21738, 24210, 30935, 32607, 36230, 37122, 54345, 55683, 61870, 65214, 83329, 92805, 108690, 111366, 163035, 166658, 185610, 249987, 278415, 326070, 416645, 499974, 556830, 749961, 833290, 974587, 1249935, 1499922, 1949174, 2499870, 2923761, 3749805, 4872935, 5847522, 7499610, 8771283, 9745870, 14618805, 17542566, 22415501, 29237610, 43856415, 44831002, 67246503, 87712830, 112077505, 134493006, 201739509, 224155010, 336232515, 403479018, 672465030, 1008697545, 2017395090]

約数ペア:

[(1, 2017395090), (2, 1008697545), (3, 672465030), (5, 403479018), (6, 336232515), (9, 224155010), (10, 201739509), (15, 134493006), (18, 112077505), (23, 87712830), (30, 67246503), (45, 44831002), (46, 43856415), (69, 29237610), (90, 22415501), (115, 17542566), (138, 14618805), (207, 9745870), (230, 8771283), (269, 7499610), (345, 5847522), (414, 4872935), (538, 3749805), (690, 2923761), (807, 2499870), (1035, 1949174), (1345, 1499922), (1614, 1249935), (2070, 974587), (2421, 833290), (2690, 749961), (3623, 556830), (4035, 499974), (4842, 416645), (6187, 326070), (7246, 278415), (8070, 249987), (10869, 185610), (12105, 166658), (12374, 163035), (18115, 111366), (18561, 108690), (21738, 92805), (24210, 83329), (30935, 65214), (32607, 61870), (36230, 55683), (37122, 54345)]