2018553922

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4789}}^1$

素因数の和:4856

約数の個数: 96

約数和(自身を含む): 4246162560

約数和(自身を除く): 2227608638

約数列:

[1, 2, 7, 11, 14, 17, 22, 23, 34, 46, 49, 77, 98, 119, 154, 161, 187, 238, 253, 322, 374, 391, 506, 539, 782, 833, 1078, 1127, 1309, 1666, 1771, 2254, 2618, 2737, 3542, 4301, 4789, 5474, 8602, 9163, 9578, 12397, 18326, 19159, 24794, 30107, 33523, 38318, 52679, 60214, 67046, 81413, 105358, 110147, 162826, 210749, 220294, 234661, 368753, 421498, 469322, 569891, 737506, 771029, 895543, 1139782, 1211617, 1542058, 1791086, 1872499, 2423234, 2581271, 3744998, 3989237, 5162542, 5397203, 6268801, 7978474, 8481319, 10794406, 12537602, 13107493, 16962638, 20597489, 26214986, 41194978, 43881607, 59369233, 87763214, 91752451, 118738466, 144182423, 183504902, 288364846, 1009276961, 2018553922]

約数ペア:

[(1, 2018553922), (2, 1009276961), (7, 288364846), (11, 183504902), (14, 144182423), (17, 118738466), (22, 91752451), (23, 87763214), (34, 59369233), (46, 43881607), (49, 41194978), (77, 26214986), (98, 20597489), (119, 16962638), (154, 13107493), (161, 12537602), (187, 10794406), (238, 8481319), (253, 7978474), (322, 6268801), (374, 5397203), (391, 5162542), (506, 3989237), (539, 3744998), (782, 2581271), (833, 2423234), (1078, 1872499), (1127, 1791086), (1309, 1542058), (1666, 1211617), (1771, 1139782), (2254, 895543), (2618, 771029), (2737, 737506), (3542, 569891), (4301, 469322), (4789, 421498), (5474, 368753), (8602, 234661), (9163, 220294), (9578, 210749), (12397, 162826), (18326, 110147), (19159, 105358), (24794, 81413), (30107, 67046), (33523, 60214), (38318, 52679)]