2017993020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{8693}}^1$

素因数の和:8831

約数の個数: 96

約数和(自身を含む): 5836525632

約数和(自身を除く): 3818532612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 73, 106, 146, 159, 212, 219, 265, 292, 318, 365, 438, 530, 636, 730, 795, 876, 1060, 1095, 1460, 1590, 2190, 3180, 3869, 4380, 7738, 8693, 11607, 15476, 17386, 19345, 23214, 26079, 34772, 38690, 43465, 46428, 52158, 58035, 77380, 86930, 104316, 116070, 130395, 173860, 232140, 260790, 460729, 521580, 634589, 921458, 1269178, 1382187, 1842916, 1903767, 2303645, 2538356, 2764374, 3172945, 3807534, 4607290, 5528748, 6345890, 6910935, 7615068, 9214580, 9518835, 12691780, 13821870, 19037670, 27643740, 33633217, 38075340, 67266434, 100899651, 134532868, 168166085, 201799302, 336332170, 403598604, 504498255, 672664340, 1008996510, 2017993020]

約数ペア:

[(1, 2017993020), (2, 1008996510), (3, 672664340), (4, 504498255), (5, 403598604), (6, 336332170), (10, 201799302), (12, 168166085), (15, 134532868), (20, 100899651), (30, 67266434), (53, 38075340), (60, 33633217), (73, 27643740), (106, 19037670), (146, 13821870), (159, 12691780), (212, 9518835), (219, 9214580), (265, 7615068), (292, 6910935), (318, 6345890), (365, 5528748), (438, 4607290), (530, 3807534), (636, 3172945), (730, 2764374), (795, 2538356), (876, 2303645), (1060, 1903767), (1095, 1842916), (1460, 1382187), (1590, 1269178), (2190, 921458), (3180, 634589), (3869, 521580), (4380, 460729), (7738, 260790), (8693, 232140), (11607, 173860), (15476, 130395), (17386, 116070), (19345, 104316), (23214, 86930), (26079, 77380), (34772, 58035), (38690, 52158), (43465, 46428)]