41570890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2963}}^1$

素因数の和:3054

約数の個数: 32

約数和(自身を含む): 79387776

約数和(自身を除く): 37816886

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 2963, 5926, 7015, 14030, 14815, 29630, 68149, 136298, 180743, 340745, 361486, 681490, 903715, 1807430, 4157089, 8314178, 20785445, 41570890]

約数ペア:

[(1, 41570890), (2, 20785445), (5, 8314178), (10, 4157089), (23, 1807430), (46, 903715), (61, 681490), (115, 361486), (122, 340745), (230, 180743), (305, 136298), (610, 68149), (1403, 29630), (2806, 14815), (2963, 14030), (5926, 7015)]