2020110264

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{6701}}^1$

素因数の和:6845

約数の個数: 96

約数和(自身を含む): 5645764800

約数和(自身を除く): 3625654536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 79, 106, 158, 159, 212, 237, 316, 318, 424, 474, 477, 632, 636, 711, 948, 954, 1272, 1422, 1896, 1908, 2844, 3816, 4187, 5688, 6701, 8374, 12561, 13402, 16748, 20103, 25122, 26804, 33496, 37683, 40206, 50244, 53608, 60309, 75366, 80412, 100488, 120618, 150732, 160824, 241236, 301464, 355153, 482472, 529379, 710306, 1058758, 1065459, 1420612, 1588137, 2117516, 2130918, 2841224, 3176274, 3196377, 4235032, 4261836, 4764411, 6352548, 6392754, 8523672, 9528822, 12705096, 12785508, 19057644, 25571016, 28057087, 38115288, 56114174, 84171261, 112228348, 168342522, 224456696, 252513783, 336685044, 505027566, 673370088, 1010055132, 2020110264]

約数ペア:

[(1, 2020110264), (2, 1010055132), (3, 673370088), (4, 505027566), (6, 336685044), (8, 252513783), (9, 224456696), (12, 168342522), (18, 112228348), (24, 84171261), (36, 56114174), (53, 38115288), (72, 28057087), (79, 25571016), (106, 19057644), (158, 12785508), (159, 12705096), (212, 9528822), (237, 8523672), (316, 6392754), (318, 6352548), (424, 4764411), (474, 4261836), (477, 4235032), (632, 3196377), (636, 3176274), (711, 2841224), (948, 2130918), (954, 2117516), (1272, 1588137), (1422, 1420612), (1896, 1065459), (1908, 1058758), (2844, 710306), (3816, 529379), (4187, 482472), (5688, 355153), (6701, 301464), (8374, 241236), (12561, 160824), (13402, 150732), (16748, 120618), (20103, 100488), (25122, 80412), (26804, 75366), (33496, 60309), (37683, 53608), (40206, 50244)]