1074274370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2017}}^1$

素因数の和:2295

約数の個数: 64

約数和(自身を含む): 2215182816

約数和(自身を除く): 1140908446

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 241, 442, 482, 1105, 1205, 2017, 2210, 2410, 3133, 4034, 4097, 6266, 8194, 10085, 15665, 20170, 20485, 26221, 31330, 34289, 40970, 52442, 53261, 68578, 106522, 131105, 171445, 262210, 266305, 342890, 445757, 486097, 532610, 891514, 972194, 2228785, 2430485, 4457570, 4860970, 6319261, 8263649, 12638522, 16527298, 31596305, 41318245, 63192610, 82636490, 107427437, 214854874, 537137185, 1074274370]

約数ペア:

[(1, 1074274370), (2, 537137185), (5, 214854874), (10, 107427437), (13, 82636490), (17, 63192610), (26, 41318245), (34, 31596305), (65, 16527298), (85, 12638522), (130, 8263649), (170, 6319261), (221, 4860970), (241, 4457570), (442, 2430485), (482, 2228785), (1105, 972194), (1205, 891514), (2017, 532610), (2210, 486097), (2410, 445757), (3133, 342890), (4034, 266305), (4097, 262210), (6266, 171445), (8194, 131105), (10085, 106522), (15665, 68578), (20170, 53261), (20485, 52442), (26221, 40970), (31330, 34289)]