2051309370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{18229}}^1$

素因数の和:18292

約数の個数: 96

約数和(自身を含む): 5586255360

約数和(自身を除く): 3534945990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 242, 310, 330, 341, 363, 465, 605, 682, 726, 930, 1023, 1210, 1705, 1815, 2046, 3410, 3630, 3751, 5115, 7502, 10230, 11253, 18229, 18755, 22506, 36458, 37510, 54687, 56265, 91145, 109374, 112530, 182290, 200519, 273435, 401038, 546870, 565099, 601557, 1002595, 1130198, 1203114, 1695297, 2005190, 2205709, 2825495, 3007785, 3390594, 4411418, 5650990, 6015570, 6216089, 6617127, 8476485, 11028545, 12432178, 13234254, 16952970, 18648267, 22057090, 31080445, 33085635, 37296534, 62160890, 66171270, 68376979, 93241335, 136753958, 186482670, 205130937, 341884895, 410261874, 683769790, 1025654685, 2051309370]

約数ペア:

[(1, 2051309370), (2, 1025654685), (3, 683769790), (5, 410261874), (6, 341884895), (10, 205130937), (11, 186482670), (15, 136753958), (22, 93241335), (30, 68376979), (31, 66171270), (33, 62160890), (55, 37296534), (62, 33085635), (66, 31080445), (93, 22057090), (110, 18648267), (121, 16952970), (155, 13234254), (165, 12432178), (186, 11028545), (242, 8476485), (310, 6617127), (330, 6216089), (341, 6015570), (363, 5650990), (465, 4411418), (605, 3390594), (682, 3007785), (726, 2825495), (930, 2205709), (1023, 2005190), (1210, 1695297), (1705, 1203114), (1815, 1130198), (2046, 1002595), (3410, 601557), (3630, 565099), (3751, 546870), (5115, 401038), (7502, 273435), (10230, 200519), (11253, 182290), (18229, 112530), (18755, 109374), (22506, 91145), (36458, 56265), (37510, 54687)]