22243430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 45505152

約数和(自身を除く): 23261722

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 593, 605, 682, 1186, 1210, 1705, 2965, 3410, 3751, 5930, 6523, 7502, 13046, 18383, 18755, 32615, 36766, 37510, 65230, 71753, 91915, 143506, 183830, 202213, 358765, 404426, 717530, 1011065, 2022130, 2224343, 4448686, 11121715, 22243430]

約数ペア:

[(1, 22243430), (2, 11121715), (5, 4448686), (10, 2224343), (11, 2022130), (22, 1011065), (31, 717530), (55, 404426), (62, 358765), (110, 202213), (121, 183830), (155, 143506), (242, 91915), (310, 71753), (341, 65230), (593, 37510), (605, 36766), (682, 32615), (1186, 18755), (1210, 18383), (1705, 13046), (2965, 7502), (3410, 6523), (3751, 5930)]