2272804562

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 4219776000

約数和(自身を除く): 1946971438

約数列:

[1, 2, 7, 14, 17, 34, 79, 109, 119, 158, 218, 238, 553, 763, 1106, 1109, 1343, 1526, 1853, 2218, 2686, 3706, 7763, 8611, 9401, 12971, 15526, 17222, 18802, 18853, 25942, 37706, 60277, 87611, 120554, 120881, 131971, 146387, 175222, 241762, 263942, 292774, 613277, 846167, 1024709, 1226554, 1489387, 1692334, 2049418, 2054977, 2978774, 4109954, 9549599, 10425709, 14384839, 19099198, 20851418, 28769678, 66847193, 133694386, 162343183, 324686366, 1136402281, 2272804562]

約数ペア:

[(1, 2272804562), (2, 1136402281), (7, 324686366), (14, 162343183), (17, 133694386), (34, 66847193), (79, 28769678), (109, 20851418), (119, 19099198), (158, 14384839), (218, 10425709), (238, 9549599), (553, 4109954), (763, 2978774), (1106, 2054977), (1109, 2049418), (1343, 1692334), (1526, 1489387), (1853, 1226554), (2218, 1024709), (2686, 846167), (3706, 613277), (7763, 292774), (8611, 263942), (9401, 241762), (12971, 175222), (15526, 146387), (17222, 131971), (18802, 120881), (18853, 120554), (25942, 87611), (37706, 60277)]