30621032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3727}}^1$

素因数の和:3825

約数の個数: 32

約数和(自身を含む): 62630400

約数和(自身を除く): 32009368

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 3727, 4108, 7454, 8216, 14908, 29816, 48451, 96902, 193804, 294433, 387608, 588866, 1177732, 2355464, 3827629, 7655258, 15310516, 30621032]

約数ペア:

[(1, 30621032), (2, 15310516), (4, 7655258), (8, 3827629), (13, 2355464), (26, 1177732), (52, 588866), (79, 387608), (104, 294433), (158, 193804), (316, 96902), (632, 48451), (1027, 29816), (2054, 14908), (3727, 8216), (4108, 7454)]