2319873.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 46884096

約数和(自身を除く): 30964476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 71, 74, 101, 111, 142, 148, 185, 202, 213, 222, 284, 303, 355, 370, 404, 426, 444, 505, 555, 606, 710, 740, 852, 1010, 1065, 1110, 1212, 1420, 1515, 2020, 2130, 2220, 2627, 3030, 3737, 4260, 5254, 6060, 7171, 7474, 7881, 10508, 11211, 13135, 14342, 14948, 15762, 18685, 21513, 22422, 26270, 28684, 31524, 35855, 37370, 39405, 43026, 44844, 52540, 56055, 71710, 74740, 78810, 86052, 107565, 112110, 143420, 157620, 215130, 224220, 265327, 430260, 530654, 795981, 1061308, 1326635, 1591962, 2653270, 3183924, 3979905, 5306540, 7959810, 15919620]

約数ペア:

[(1, 15919620), (2, 7959810), (3, 5306540), (4, 3979905), (5, 3183924), (6, 2653270), (10, 1591962), (12, 1326635), (15, 1061308), (20, 795981), (30, 530654), (37, 430260), (60, 265327), (71, 224220), (74, 215130), (101, 157620), (111, 143420), (142, 112110), (148, 107565), (185, 86052), (202, 78810), (213, 74740), (222, 71710), (284, 56055), (303, 52540), (355, 44844), (370, 43026), (404, 39405), (426, 37370), (444, 35855), (505, 31524), (555, 28684), (606, 26270), (710, 22422), (740, 21513), (852, 18685), (1010, 15762), (1065, 14948), (1110, 14342), (1212, 13135), (1420, 11211), (1515, 10508), (2020, 7881), (2130, 7474), (2220, 7171), (2627, 6060), (3030, 5254), (3737, 4260)]