2017798524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{3833}}^1$

素因数の和:5939

約数の個数: 72

約数和(自身を含む): 5833507680

約数和(自身を除く): 3815709156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2089, 3833, 4178, 6267, 7666, 8356, 11499, 12534, 14623, 15332, 18801, 22998, 25068, 26831, 29246, 34497, 37602, 43869, 45996, 53662, 58492, 68994, 75204, 80493, 87738, 107324, 131607, 137988, 160986, 175476, 241479, 263214, 321972, 482958, 526428, 965916, 8007137, 16014274, 24021411, 32028548, 48042822, 56049959, 72064233, 96085644, 112099918, 144128466, 168149877, 224199836, 288256932, 336299754, 504449631, 672599508, 1008899262, 2017798524]

約数ペア:

[(1, 2017798524), (2, 1008899262), (3, 672599508), (4, 504449631), (6, 336299754), (7, 288256932), (9, 224199836), (12, 168149877), (14, 144128466), (18, 112099918), (21, 96085644), (28, 72064233), (36, 56049959), (42, 48042822), (63, 32028548), (84, 24021411), (126, 16014274), (252, 8007137), (2089, 965916), (3833, 526428), (4178, 482958), (6267, 321972), (7666, 263214), (8356, 241479), (11499, 175476), (12534, 160986), (14623, 137988), (15332, 131607), (18801, 107324), (22998, 87738), (25068, 80493), (26831, 75204), (29246, 68994), (34497, 58492), (37602, 53662), (43869, 45996)]