2016010010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{32251}}^1$

素因数の和:32331

約数の個数: 64

約数和(自身を含む): 4458516480

約数和(自身を除く): 2442506470

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 190, 235, 266, 329, 470, 658, 665, 893, 1330, 1645, 1786, 3290, 4465, 6251, 8930, 12502, 31255, 32251, 62510, 64502, 161255, 225757, 322510, 451514, 612769, 1128785, 1225538, 1515797, 2257570, 3031594, 3063845, 4289383, 6127690, 7578985, 8578766, 10610579, 15157970, 21221158, 21446915, 28800143, 42893830, 53052895, 57600286, 106105790, 144000715, 201601001, 288001430, 403202002, 1008005005, 2016010010]

約数ペア:

[(1, 2016010010), (2, 1008005005), (5, 403202002), (7, 288001430), (10, 201601001), (14, 144000715), (19, 106105790), (35, 57600286), (38, 53052895), (47, 42893830), (70, 28800143), (94, 21446915), (95, 21221158), (133, 15157970), (190, 10610579), (235, 8578766), (266, 7578985), (329, 6127690), (470, 4289383), (658, 3063845), (665, 3031594), (893, 2257570), (1330, 1515797), (1645, 1225538), (1786, 1128785), (3290, 612769), (4465, 451514), (6251, 322510), (8930, 225757), (12502, 161255), (31255, 64502), (32251, 62510)]