29968690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 55661616

約数和(自身を除く): 25692926

約数列:

[1, 2, 5, 10, 61, 73, 122, 146, 305, 365, 610, 673, 730, 1346, 3365, 4453, 6730, 8906, 22265, 41053, 44530, 49129, 82106, 98258, 205265, 245645, 410530, 491290, 2996869, 5993738, 14984345, 29968690]

約数ペア:

[(1, 29968690), (2, 14984345), (5, 5993738), (10, 2996869), (61, 491290), (73, 410530), (122, 245645), (146, 205265), (305, 98258), (365, 82106), (610, 49129), (673, 44530), (730, 41053), (1346, 22265), (3365, 8906), (4453, 6730)]