1873419384

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1\times {\mathrm{967}}^1$

素因数の和:1972

約数の個数: 64

約数和(自身を含む): 4746297600

約数和(自身を除く): 2872878216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 907, 967, 1068, 1814, 1934, 2136, 2721, 2901, 3628, 3868, 5442, 5802, 7256, 7736, 10884, 11604, 21768, 23208, 80723, 86063, 161446, 172126, 242169, 258189, 322892, 344252, 484338, 516378, 645784, 688504, 877069, 968676, 1032756, 1754138, 1937352, 2065512, 2631207, 3508276, 5262414, 7016552, 10524828, 21049656, 78059141, 156118282, 234177423, 312236564, 468354846, 624473128, 936709692, 1873419384]

約数ペア:

[(1, 1873419384), (2, 936709692), (3, 624473128), (4, 468354846), (6, 312236564), (8, 234177423), (12, 156118282), (24, 78059141), (89, 21049656), (178, 10524828), (267, 7016552), (356, 5262414), (534, 3508276), (712, 2631207), (907, 2065512), (967, 1937352), (1068, 1754138), (1814, 1032756), (1934, 968676), (2136, 877069), (2721, 688504), (2901, 645784), (3628, 516378), (3868, 484338), (5442, 344252), (5802, 322892), (7256, 258189), (7736, 242169), (10884, 172126), (11604, 161446), (21768, 86063), (23208, 80723)]