26745420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2059

約数の個数: 96

約数和(自身を含む): 85434048

約数和(自身を除く): 58688628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2017, 2210, 2652, 3315, 4034, 4420, 6051, 6630, 8068, 10085, 12102, 13260, 20170, 24204, 26221, 30255, 34289, 40340, 52442, 60510, 68578, 78663, 102867, 104884, 121020, 131105, 137156, 157326, 171445, 205734, 262210, 314652, 342890, 393315, 411468, 445757, 514335, 524420, 685780, 786630, 891514, 1028670, 1337271, 1573260, 1783028, 2057340, 2228785, 2674542, 4457570, 5349084, 6686355, 8915140, 13372710, 26745420]

約数ペア:

[(1, 26745420), (2, 13372710), (3, 8915140), (4, 6686355), (5, 5349084), (6, 4457570), (10, 2674542), (12, 2228785), (13, 2057340), (15, 1783028), (17, 1573260), (20, 1337271), (26, 1028670), (30, 891514), (34, 786630), (39, 685780), (51, 524420), (52, 514335), (60, 445757), (65, 411468), (68, 393315), (78, 342890), (85, 314652), (102, 262210), (130, 205734), (156, 171445), (170, 157326), (195, 137156), (204, 131105), (221, 121020), (255, 104884), (260, 102867), (340, 78663), (390, 68578), (442, 60510), (510, 52442), (663, 40340), (780, 34289), (884, 30255), (1020, 26221), (1105, 24204), (1326, 20170), (2017, 13260), (2210, 12102), (2652, 10085), (3315, 8068), (4034, 6630), (4420, 6051)]