2559384330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1\times {\mathrm{1223}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 6232412160

約数和(自身を除く): 3673027830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 883, 1185, 1223, 1766, 2370, 2446, 2649, 3669, 4415, 5298, 6115, 7338, 8830, 12230, 13245, 18345, 26490, 36690, 69757, 96617, 139514, 193234, 209271, 289851, 348785, 418542, 483085, 579702, 697570, 966170, 1046355, 1079909, 1449255, 2092710, 2159818, 2898510, 3239727, 5399545, 6479454, 10799090, 16198635, 32397270, 85312811, 170625622, 255938433, 426564055, 511876866, 853128110, 1279692165, 2559384330]

約数ペア:

[(1, 2559384330), (2, 1279692165), (3, 853128110), (5, 511876866), (6, 426564055), (10, 255938433), (15, 170625622), (30, 85312811), (79, 32397270), (158, 16198635), (237, 10799090), (395, 6479454), (474, 5399545), (790, 3239727), (883, 2898510), (1185, 2159818), (1223, 2092710), (1766, 1449255), (2370, 1079909), (2446, 1046355), (2649, 966170), (3669, 697570), (4415, 579702), (5298, 483085), (6115, 418542), (7338, 348785), (8830, 289851), (12230, 209271), (13245, 193234), (18345, 139514), (26490, 96617), (36690, 69757)]