2017644870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{6343}}^1$

素因数の和:6837

約数の個数: 64

約数和(自身を含む): 5064643584

約数和(自身を除く): 3046998714

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 461, 690, 922, 1383, 2305, 2766, 4610, 6343, 6915, 10603, 12686, 13830, 19029, 21206, 31715, 31809, 38058, 53015, 63430, 63618, 95145, 106030, 145889, 159045, 190290, 291778, 318090, 437667, 729445, 875334, 1458890, 2188335, 2924123, 4376670, 5848246, 8772369, 14620615, 17544738, 29241230, 43861845, 67254829, 87723690, 134509658, 201764487, 336274145, 403528974, 672548290, 1008822435, 2017644870]

約数ペア:

[(1, 2017644870), (2, 1008822435), (3, 672548290), (5, 403528974), (6, 336274145), (10, 201764487), (15, 134509658), (23, 87723690), (30, 67254829), (46, 43861845), (69, 29241230), (115, 17544738), (138, 14620615), (230, 8772369), (345, 5848246), (461, 4376670), (690, 2924123), (922, 2188335), (1383, 1458890), (2305, 875334), (2766, 729445), (4610, 437667), (6343, 318090), (6915, 291778), (10603, 190290), (12686, 159045), (13830, 145889), (19029, 106030), (21206, 95145), (31715, 63618), (31809, 63430), (38058, 53015)]