1879403724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{43541}}^1$

素因数の和:43671

約数の個数: 72

約数和(自身を含む): 5230265040

約数和(自身を除く): 3350861316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 396, 436, 654, 981, 1199, 1308, 1962, 2398, 3597, 3924, 4796, 7194, 10791, 14388, 21582, 43164, 43541, 87082, 130623, 174164, 261246, 391869, 478951, 522492, 783738, 957902, 1436853, 1567476, 1915804, 2873706, 4310559, 4745969, 5747412, 8621118, 9491938, 14237907, 17242236, 18983876, 28475814, 42713721, 52205659, 56951628, 85427442, 104411318, 156616977, 170854884, 208822636, 313233954, 469850931, 626467908, 939701862, 1879403724]

約数ペア:

[(1, 1879403724), (2, 939701862), (3, 626467908), (4, 469850931), (6, 313233954), (9, 208822636), (11, 170854884), (12, 156616977), (18, 104411318), (22, 85427442), (33, 56951628), (36, 52205659), (44, 42713721), (66, 28475814), (99, 18983876), (109, 17242236), (132, 14237907), (198, 9491938), (218, 8621118), (327, 5747412), (396, 4745969), (436, 4310559), (654, 2873706), (981, 1915804), (1199, 1567476), (1308, 1436853), (1962, 957902), (2398, 783738), (3597, 522492), (3924, 478951), (4796, 391869), (7194, 261246), (10791, 174164), (14388, 130623), (21582, 87082), (43164, 43541)]