2073765720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1329337}}^1$

素因数の和:1329364

約数の個数: 64

約数和(自身を含む): 6699863520

約数和(自身を除く): 4626097800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1329337, 2658674, 3988011, 5317348, 6646685, 7976022, 10634696, 13293370, 15952044, 17281381, 19940055, 26586740, 31904088, 34562762, 39880110, 51844143, 53173480, 69125524, 79760220, 86406905, 103688286, 138251048, 159520440, 172813810, 207376572, 259220715, 345627620, 414753144, 518441430, 691255240, 1036882860, 2073765720]

約数ペア:

[(1, 2073765720), (2, 1036882860), (3, 691255240), (4, 518441430), (5, 414753144), (6, 345627620), (8, 259220715), (10, 207376572), (12, 172813810), (13, 159520440), (15, 138251048), (20, 103688286), (24, 86406905), (26, 79760220), (30, 69125524), (39, 53173480), (40, 51844143), (52, 39880110), (60, 34562762), (65, 31904088), (78, 26586740), (104, 19940055), (120, 17281381), (130, 15952044), (156, 13293370), (195, 10634696), (260, 7976022), (312, 6646685), (390, 5317348), (520, 3988011), (780, 2658674), (1560, 1329337)]