2643523.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1283}}^1$

素因数の和:1391

約数の個数: 96

約数和(自身を含む): 253677312

約数和(自身を除く): 170615892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1245, 1283, 1660, 2158, 2490, 2566, 3237, 3849, 4316, 4980, 5132, 5395, 6415, 6474, 7698, 10790, 12830, 12948, 15396, 16185, 16679, 19245, 21580, 25660, 32370, 33358, 38490, 50037, 64740, 66716, 76980, 83395, 100074, 106489, 166790, 200148, 212978, 250185, 319467, 333580, 425956, 500370, 532445, 638934, 1000740, 1064890, 1277868, 1384357, 1597335, 2129780, 2768714, 3194670, 4153071, 5537428, 6389340, 6921785, 8306142, 13843570, 16612284, 20765355, 27687140, 41530710, 83061420]

約数ペア:

[(1, 83061420), (2, 41530710), (3, 27687140), (4, 20765355), (5, 16612284), (6, 13843570), (10, 8306142), (12, 6921785), (13, 6389340), (15, 5537428), (20, 4153071), (26, 3194670), (30, 2768714), (39, 2129780), (52, 1597335), (60, 1384357), (65, 1277868), (78, 1064890), (83, 1000740), (130, 638934), (156, 532445), (166, 500370), (195, 425956), (249, 333580), (260, 319467), (332, 250185), (390, 212978), (415, 200148), (498, 166790), (780, 106489), (830, 100074), (996, 83395), (1079, 76980), (1245, 66716), (1283, 64740), (1660, 50037), (2158, 38490), (2490, 33358), (2566, 32370), (3237, 25660), (3849, 21580), (4316, 19245), (4980, 16679), (5132, 16185), (5395, 15396), (6415, 12948), (6474, 12830), (7698, 10790)]