419744410

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 762681024

約数和(自身を除く): 342936614

約数列:

[1, 2, 5, 10, 211, 331, 422, 601, 662, 1055, 1202, 1655, 2110, 3005, 3310, 6010, 69841, 126811, 139682, 198931, 253622, 349205, 397862, 634055, 698410, 994655, 1268110, 1989310, 41974441, 83948882, 209872205, 419744410]

約数ペア:

[(1, 419744410), (2, 209872205), (5, 83948882), (10, 41974441), (211, 1989310), (331, 1268110), (422, 994655), (601, 698410), (662, 634055), (1055, 397862), (1202, 349205), (1655, 253622), (2110, 198931), (3005, 139682), (3310, 126811), (6010, 69841)]