22891265210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{610271}}^1$

素因数の和:610331

約数の個数: 48

約数和(自身を含む): 46751717376

約数和(自身を除く): 23860452166

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 3410, 3751, 7502, 18755, 37510, 610271, 1220542, 3051355, 6102710, 6712981, 13425962, 18918401, 33564905, 37836802, 67129810, 73842791, 94592005, 147685582, 189184010, 208102411, 369213955, 416204822, 738427910, 1040512055, 2081024110, 2289126521, 4578253042, 11445632605, 22891265210]

約数ペア:

[(1, 22891265210), (2, 11445632605), (5, 4578253042), (10, 2289126521), (11, 2081024110), (22, 1040512055), (31, 738427910), (55, 416204822), (62, 369213955), (110, 208102411), (121, 189184010), (155, 147685582), (242, 94592005), (310, 73842791), (341, 67129810), (605, 37836802), (682, 33564905), (1210, 18918401), (1705, 13425962), (3410, 6712981), (3751, 6102710), (7502, 3051355), (18755, 1220542), (37510, 610271)]