40921630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5821}}^1$

素因数の和:5884

約数の個数: 32

約数和(自身を含む): 79644960

約数和(自身を除く): 38723330

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 5821, 7030, 11642, 29105, 58210, 110599, 215377, 221198, 430754, 552995, 1076885, 1105990, 2153770, 4092163, 8184326, 20460815, 40921630]

約数ペア:

[(1, 40921630), (2, 20460815), (5, 8184326), (10, 4092163), (19, 2153770), (37, 1105990), (38, 1076885), (74, 552995), (95, 430754), (185, 221198), (190, 215377), (370, 110599), (703, 58210), (1406, 29105), (3515, 11642), (5821, 7030)]