1630192018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113381}}^1$

素因数の和:113482

約数の個数: 32

約数和(自身を含む): 3047708160

約数和(自身を除く): 1417516142

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 7189, 14378, 113381, 226762, 793667, 1473953, 1587334, 2947906, 8957099, 10317671, 17914198, 20635342, 62699693, 116442287, 125399386, 232884574, 815096009, 1630192018]

約数ペア:

[(1, 1630192018), (2, 815096009), (7, 232884574), (13, 125399386), (14, 116442287), (26, 62699693), (79, 20635342), (91, 17914198), (158, 10317671), (182, 8957099), (553, 2947906), (1027, 1587334), (1106, 1473953), (2054, 793667), (7189, 226762), (14378, 113381)]