2045484468

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{919}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 5462150400

約数和(自身を除く): 3416665932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 557, 666, 919, 999, 1114, 1332, 1671, 1838, 1998, 2228, 2757, 3342, 3676, 3996, 5013, 5514, 6684, 8271, 10026, 11028, 15039, 16542, 20052, 20609, 24813, 30078, 33084, 34003, 41218, 49626, 60156, 61827, 68006, 82436, 99252, 102009, 123654, 136012, 185481, 204018, 247308, 306027, 370962, 408036, 511883, 556443, 612054, 741924, 918081, 1023766, 1112886, 1224108, 1535649, 1836162, 2047532, 2225772, 3071298, 3672324, 4606947, 6142596, 9213894, 13820841, 18427788, 18939671, 27641682, 37879342, 55283364, 56819013, 75758684, 113638026, 170457039, 227276052, 340914078, 511371117, 681828156, 1022742234, 2045484468]

約数ペア:

[(1, 2045484468), (2, 1022742234), (3, 681828156), (4, 511371117), (6, 340914078), (9, 227276052), (12, 170457039), (18, 113638026), (27, 75758684), (36, 56819013), (37, 55283364), (54, 37879342), (74, 27641682), (108, 18939671), (111, 18427788), (148, 13820841), (222, 9213894), (333, 6142596), (444, 4606947), (557, 3672324), (666, 3071298), (919, 2225772), (999, 2047532), (1114, 1836162), (1332, 1535649), (1671, 1224108), (1838, 1112886), (1998, 1023766), (2228, 918081), (2757, 741924), (3342, 612054), (3676, 556443), (3996, 511883), (5013, 408036), (5514, 370962), (6684, 306027), (8271, 247308), (10026, 204018), (11028, 185481), (15039, 136012), (16542, 123654), (20052, 102009), (20609, 99252), (24813, 82436), (30078, 68006), (33084, 61827), (34003, 60156), (41218, 49626)]