30549974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{733}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 56723520

約数和(自身を除く): 26173546

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 733, 1466, 1603, 2977, 3206, 5131, 5954, 9529, 10262, 19058, 20839, 41678, 66703, 133406, 167857, 335714, 1174999, 2182141, 2349998, 4364282, 15274987, 30549974]

約数ペア:

[(1, 30549974), (2, 15274987), (7, 4364282), (13, 2349998), (14, 2182141), (26, 1174999), (91, 335714), (182, 167857), (229, 133406), (458, 66703), (733, 41678), (1466, 20839), (1603, 19058), (2977, 10262), (3206, 9529), (5131, 5954)]