23630890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 21158870

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 635, 809, 1270, 1618, 2921, 4045, 5842, 8090, 14605, 18607, 29210, 37214, 93035, 102743, 186070, 205486, 513715, 1027430, 2363089, 4726178, 11815445, 23630890]

約数ペア:

[(1, 23630890), (2, 11815445), (5, 4726178), (10, 2363089), (23, 1027430), (46, 513715), (115, 205486), (127, 186070), (230, 102743), (254, 93035), (635, 37214), (809, 29210), (1270, 18607), (1618, 14605), (2921, 8090), (4045, 5842)]