30394014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1629

約数の個数: 48

約数和(自身を含む): 71814528

約数和(自身を除く): 41420514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 938, 1407, 1543, 2814, 3086, 3283, 4629, 6566, 9258, 9849, 10801, 19698, 21602, 32403, 64806, 75607, 103381, 151214, 206762, 226821, 310143, 453642, 620286, 723667, 1447334, 2171001, 4342002, 5065669, 10131338, 15197007, 30394014]

約数ペア:

[(1, 30394014), (2, 15197007), (3, 10131338), (6, 5065669), (7, 4342002), (14, 2171001), (21, 1447334), (42, 723667), (49, 620286), (67, 453642), (98, 310143), (134, 226821), (147, 206762), (201, 151214), (294, 103381), (402, 75607), (469, 64806), (938, 32403), (1407, 21602), (1543, 19698), (2814, 10801), (3086, 9849), (3283, 9258), (4629, 6566)]