2018065962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{51913}}^1$

素因数の和:51979

約数の個数: 64

約数和(自身を含む): 4784394240

約数和(自身を除く): 2766328278

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1178, 1254, 1767, 2046, 3534, 6479, 12958, 19437, 38874, 51913, 103826, 155739, 311478, 571043, 986347, 1142086, 1609303, 1713129, 1972694, 2959041, 3218606, 3426258, 4827909, 5918082, 9655818, 10849817, 17702333, 21699634, 30576757, 32549451, 35404666, 53106999, 61153514, 65098902, 91730271, 106213998, 183460542, 336344327, 672688654, 1009032981, 2018065962]

約数ペア:

[(1, 2018065962), (2, 1009032981), (3, 672688654), (6, 336344327), (11, 183460542), (19, 106213998), (22, 91730271), (31, 65098902), (33, 61153514), (38, 53106999), (57, 35404666), (62, 32549451), (66, 30576757), (93, 21699634), (114, 17702333), (186, 10849817), (209, 9655818), (341, 5918082), (418, 4827909), (589, 3426258), (627, 3218606), (682, 2959041), (1023, 1972694), (1178, 1713129), (1254, 1609303), (1767, 1142086), (2046, 986347), (3534, 571043), (6479, 311478), (12958, 155739), (19437, 103826), (38874, 51913)]