2060367088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6547}}^1$

素因数の和:6674

約数の個数: 80

約数和(自身を含む): 4603767840

約数和(自身を除く): 2543400752

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 89, 104, 136, 178, 208, 221, 272, 356, 442, 712, 884, 1157, 1424, 1513, 1768, 2314, 3026, 3536, 4628, 6052, 6547, 9256, 12104, 13094, 18512, 19669, 24208, 26188, 39338, 52376, 78676, 85111, 104752, 111299, 157352, 170222, 222598, 314704, 340444, 445196, 582683, 680888, 890392, 1165366, 1361776, 1446887, 1780784, 2330732, 2893774, 4661464, 5787548, 7574879, 9322928, 9905611, 11575096, 15149758, 19811222, 23150192, 30299516, 39622444, 60599032, 79244888, 121198064, 128772943, 158489776, 257545886, 515091772, 1030183544, 2060367088]

約数ペア:

[(1, 2060367088), (2, 1030183544), (4, 515091772), (8, 257545886), (13, 158489776), (16, 128772943), (17, 121198064), (26, 79244888), (34, 60599032), (52, 39622444), (68, 30299516), (89, 23150192), (104, 19811222), (136, 15149758), (178, 11575096), (208, 9905611), (221, 9322928), (272, 7574879), (356, 5787548), (442, 4661464), (712, 2893774), (884, 2330732), (1157, 1780784), (1424, 1446887), (1513, 1361776), (1768, 1165366), (2314, 890392), (3026, 680888), (3536, 582683), (4628, 445196), (6052, 340444), (6547, 314704), (9256, 222598), (12104, 170222), (13094, 157352), (18512, 111299), (19669, 104752), (24208, 85111), (26188, 78676), (39338, 52376)]