30402258

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 63244800

約数和(自身を除く): 32842542

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 894, 1097, 2194, 3291, 4619, 6582, 9238, 13857, 27714, 34007, 68014, 102021, 163453, 204042, 326906, 490359, 980718, 5067043, 10134086, 15201129, 30402258]

約数ペア:

[(1, 30402258), (2, 15201129), (3, 10134086), (6, 5067043), (31, 980718), (62, 490359), (93, 326906), (149, 204042), (186, 163453), (298, 102021), (447, 68014), (894, 34007), (1097, 27714), (2194, 13857), (3291, 9238), (4619, 6582)]