2057363990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2593}}^1\times {\mathrm{7213}}^1$

素因数の和:9824

約数の個数: 32

約数和(自身を含む): 4042033056

約数和(自身を除く): 1984669066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2593, 5186, 7213, 12965, 14426, 25930, 28523, 36065, 57046, 72130, 79343, 142615, 158686, 285230, 396715, 793430, 18703309, 37406618, 93516545, 187033090, 205736399, 411472798, 1028681995, 2057363990]

約数ペア:

[(1, 2057363990), (2, 1028681995), (5, 411472798), (10, 205736399), (11, 187033090), (22, 93516545), (55, 37406618), (110, 18703309), (2593, 793430), (5186, 396715), (7213, 285230), (12965, 158686), (14426, 142615), (25930, 79343), (28523, 72130), (36065, 57046)]