20162063982

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{1459}}^1$

素因数の和:2005

約数の個数: 64

約数和(自身を含む): 41543424000

約数和(自身を除く): 21381360018

約数列:

[1, 2, 3, 6, 59, 103, 118, 177, 206, 309, 354, 379, 618, 758, 1137, 1459, 2274, 2918, 4377, 6077, 8754, 12154, 18231, 22361, 36462, 39037, 44722, 67083, 78074, 86081, 117111, 134166, 150277, 172162, 234222, 258243, 300554, 450831, 516486, 552961, 901662, 1105922, 1658883, 2303183, 3317766, 4606366, 6909549, 8866343, 13819098, 17732686, 26599029, 32624699, 53198058, 56954983, 65249398, 97874097, 113909966, 170864949, 195748194, 341729898, 3360343997, 6720687994, 10081031991, 20162063982]

約数ペア:

[(1, 20162063982), (2, 10081031991), (3, 6720687994), (6, 3360343997), (59, 341729898), (103, 195748194), (118, 170864949), (177, 113909966), (206, 97874097), (309, 65249398), (354, 56954983), (379, 53198058), (618, 32624699), (758, 26599029), (1137, 17732686), (1459, 13819098), (2274, 8866343), (2918, 6909549), (4377, 4606366), (6077, 3317766), (8754, 2303183), (12154, 1658883), (18231, 1105922), (22361, 901662), (36462, 552961), (39037, 516486), (44722, 450831), (67083, 300554), (78074, 258243), (86081, 234222), (117111, 172162), (134166, 150277)]