2619975710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 5394235392

約数和(自身を除く): 2774259682

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 127, 145, 223, 254, 290, 319, 446, 635, 638, 841, 1115, 1270, 1397, 1595, 1682, 2230, 2453, 2794, 3190, 3683, 4205, 4906, 6467, 6985, 7366, 8410, 9251, 12265, 12934, 13970, 18415, 18502, 24530, 28321, 32335, 36830, 40513, 46255, 56642, 64670, 71137, 81026, 92510, 106807, 141605, 142274, 187543, 202565, 213614, 283210, 311531, 355685, 375086, 405130, 534035, 623062, 711370, 821309, 937715, 1068070, 1174877, 1557655, 1642618, 1875430, 2062973, 2349754, 3115310, 4106545, 4125946, 5874385, 8213090, 9034399, 10314865, 11748770, 18068798, 20629730, 23817961, 45171995, 47635922, 90343990, 119089805, 238179610, 261997571, 523995142, 1309987855, 2619975710]

約数ペア:

[(1, 2619975710), (2, 1309987855), (5, 523995142), (10, 261997571), (11, 238179610), (22, 119089805), (29, 90343990), (55, 47635922), (58, 45171995), (110, 23817961), (127, 20629730), (145, 18068798), (223, 11748770), (254, 10314865), (290, 9034399), (319, 8213090), (446, 5874385), (635, 4125946), (638, 4106545), (841, 3115310), (1115, 2349754), (1270, 2062973), (1397, 1875430), (1595, 1642618), (1682, 1557655), (2230, 1174877), (2453, 1068070), (2794, 937715), (3190, 821309), (3683, 711370), (4205, 623062), (4906, 534035), (6467, 405130), (6985, 375086), (7366, 355685), (8410, 311531), (9251, 283210), (12265, 213614), (12934, 202565), (13970, 187543), (18415, 142274), (18502, 141605), (24530, 106807), (28321, 92510), (32335, 81026), (36830, 71137), (40513, 64670), (46255, 56642)]