2434842640

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{269341}}^1$

素因数の和:269467

約数の個数: 40

約数和(自身を含む): 5711127768

約数和(自身を除く): 3276285128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 269341, 538682, 1077364, 1346705, 2154728, 2693410, 4309456, 5386820, 10773640, 21547280, 30435533, 60871066, 121742132, 152177665, 243484264, 304355330, 486968528, 608710660, 1217421320, 2434842640]

約数ペア:

[(1, 2434842640), (2, 1217421320), (4, 608710660), (5, 486968528), (8, 304355330), (10, 243484264), (16, 152177665), (20, 121742132), (40, 60871066), (80, 30435533), (113, 21547280), (226, 10773640), (452, 5386820), (565, 4309456), (904, 2693410), (1130, 2154728), (1808, 1346705), (2260, 1077364), (4520, 538682), (9040, 269341)]