4080355222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{4219}}^1$

素因数の和:5092

約数の個数: 32

約数和(自身を含む): 6660172800

約数和(自身を除く): 2579817578

約数列:

[1, 2, 19, 31, 38, 62, 589, 821, 1178, 1642, 4219, 8438, 15599, 25451, 31198, 50902, 80161, 130789, 160322, 261578, 483569, 967138, 2484991, 3463799, 4969982, 6927598, 65812181, 107377769, 131624362, 214755538, 2040177611, 4080355222]

約数ペア:

[(1, 4080355222), (2, 2040177611), (19, 214755538), (31, 131624362), (38, 107377769), (62, 65812181), (589, 6927598), (821, 4969982), (1178, 3463799), (1642, 2484991), (4219, 967138), (8438, 483569), (15599, 261578), (25451, 160322), (31198, 130789), (50902, 80161)]