2015583876

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{1213}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 5160903384

約数和(自身を除く): 3145319508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 457, 606, 909, 914, 1212, 1213, 1371, 1818, 1828, 2426, 2742, 3636, 3639, 4113, 4852, 5484, 7278, 8226, 10917, 14556, 16452, 21834, 43668, 46157, 92314, 122513, 138471, 184628, 245026, 276942, 367539, 415413, 490052, 553884, 554341, 735078, 830826, 1102617, 1108682, 1470156, 1661652, 1663023, 2205234, 2217364, 3326046, 4410468, 4989069, 6652092, 9978138, 19956276, 55988441, 111976882, 167965323, 223953764, 335930646, 503895969, 671861292, 1007791938, 2015583876]

約数ペア:

[(1, 2015583876), (2, 1007791938), (3, 671861292), (4, 503895969), (6, 335930646), (9, 223953764), (12, 167965323), (18, 111976882), (36, 55988441), (101, 19956276), (202, 9978138), (303, 6652092), (404, 4989069), (457, 4410468), (606, 3326046), (909, 2217364), (914, 2205234), (1212, 1663023), (1213, 1661652), (1371, 1470156), (1818, 1108682), (1828, 1102617), (2426, 830826), (2742, 735078), (3636, 554341), (3639, 553884), (4113, 490052), (4852, 415413), (5484, 367539), (7278, 276942), (8226, 245026), (10917, 184628), (14556, 138471), (16452, 122513), (21834, 92314), (43668, 46157)]