2065430164

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3463}}^1$

素因数の和:3677

約数の個数: 72

約数和(自身を含む): 4478120640

約数和(自身を除く): 2412690476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 179, 196, 238, 358, 476, 716, 833, 1253, 1666, 2506, 3043, 3332, 3463, 5012, 6086, 6926, 8771, 12172, 13852, 17542, 21301, 24241, 35084, 42602, 48482, 58871, 85204, 96964, 117742, 149107, 169687, 235484, 298214, 339374, 412097, 596428, 619877, 678748, 824194, 1239754, 1648388, 2479508, 2884679, 4339139, 5769358, 8678278, 10537909, 11538716, 17356556, 21075818, 30373973, 42151636, 60747946, 73765363, 121495892, 147530726, 295061452, 516357541, 1032715082, 2065430164]

約数ペア:

[(1, 2065430164), (2, 1032715082), (4, 516357541), (7, 295061452), (14, 147530726), (17, 121495892), (28, 73765363), (34, 60747946), (49, 42151636), (68, 30373973), (98, 21075818), (119, 17356556), (179, 11538716), (196, 10537909), (238, 8678278), (358, 5769358), (476, 4339139), (716, 2884679), (833, 2479508), (1253, 1648388), (1666, 1239754), (2506, 824194), (3043, 678748), (3332, 619877), (3463, 596428), (5012, 412097), (6086, 339374), (6926, 298214), (8771, 235484), (12172, 169687), (13852, 149107), (17542, 117742), (21301, 96964), (24241, 85204), (35084, 58871), (42602, 48482)]