2907371060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{3863}}^1$

素因数の和:4205

約数の個数: 72

約数和(自身を含む): 6734302848

約数和(自身を除く): 3826931788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 311, 484, 605, 622, 1210, 1244, 1555, 2420, 3110, 3421, 3863, 6220, 6842, 7726, 13684, 15452, 17105, 19315, 34210, 37631, 38630, 42493, 68420, 75262, 77260, 84986, 150524, 169972, 188155, 212465, 376310, 424930, 467423, 752620, 849860, 934846, 1201393, 1869692, 2337115, 2402786, 4674230, 4805572, 6006965, 9348460, 12013930, 13215323, 24027860, 26430646, 52861292, 66076615, 132153230, 145368553, 264306460, 290737106, 581474212, 726842765, 1453685530, 2907371060]

約数ペア:

[(1, 2907371060), (2, 1453685530), (4, 726842765), (5, 581474212), (10, 290737106), (11, 264306460), (20, 145368553), (22, 132153230), (44, 66076615), (55, 52861292), (110, 26430646), (121, 24027860), (220, 13215323), (242, 12013930), (311, 9348460), (484, 6006965), (605, 4805572), (622, 4674230), (1210, 2402786), (1244, 2337115), (1555, 1869692), (2420, 1201393), (3110, 934846), (3421, 849860), (3863, 752620), (6220, 467423), (6842, 424930), (7726, 376310), (13684, 212465), (15452, 188155), (17105, 169972), (19315, 150524), (34210, 84986), (37631, 77260), (38630, 75262), (42493, 68420)]