1602380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6163}}^1$

素因数の和:6185

約数の個数: 24

約数和(自身を含む): 3624432

約数和(自身を除く): 2022052

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6163, 12326, 24652, 30815, 61630, 80119, 123260, 160238, 320476, 400595, 801190, 1602380]

約数ペア:

[(1, 1602380), (2, 801190), (4, 400595), (5, 320476), (10, 160238), (13, 123260), (20, 80119), (26, 61630), (52, 30815), (65, 24652), (130, 12326), (260, 6163)]