858531252

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 2021225472

約数和(自身を除く): 1162694220

約数列:

[1, 2, 3, 4, 6, 12, 227, 271, 454, 542, 681, 813, 908, 1084, 1163, 1362, 1626, 2326, 2724, 3252, 3489, 4652, 6978, 13956, 61517, 123034, 184551, 246068, 264001, 315173, 369102, 528002, 630346, 738204, 792003, 945519, 1056004, 1260692, 1584006, 1891038, 3168012, 3782076, 71544271, 143088542, 214632813, 286177084, 429265626, 858531252]

約数ペア:

[(1, 858531252), (2, 429265626), (3, 286177084), (4, 214632813), (6, 143088542), (12, 71544271), (227, 3782076), (271, 3168012), (454, 1891038), (542, 1584006), (681, 1260692), (813, 1056004), (908, 945519), (1084, 792003), (1163, 738204), (1362, 630346), (1626, 528002), (2326, 369102), (2724, 315173), (3252, 264001), (3489, 246068), (4652, 184551), (6978, 123034), (13956, 61517)]