2053114920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{300163}}^1$

素因数の和:300199

約数の個数: 96

約数和(自身を含む): 7023837600

約数和(自身を除く): 4970722680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 300163, 600326, 900489, 1200652, 1500815, 1800978, 2401304, 2701467, 3001630, 3601956, 4502445, 5402934, 5703097, 6003260, 7203912, 9004890, 10805868, 11406194, 12006520, 13507335, 17109291, 18009780, 21611736, 22812388, 27014670, 28515485, 34218582, 36019560, 45624776, 51327873, 54029340, 57030970, 68437164, 85546455, 102655746, 108058680, 114061940, 136874328, 171092910, 205311492, 228123880, 256639365, 342185820, 410622984, 513278730, 684371640, 1026557460, 2053114920]

約数ペア:

[(1, 2053114920), (2, 1026557460), (3, 684371640), (4, 513278730), (5, 410622984), (6, 342185820), (8, 256639365), (9, 228123880), (10, 205311492), (12, 171092910), (15, 136874328), (18, 114061940), (19, 108058680), (20, 102655746), (24, 85546455), (30, 68437164), (36, 57030970), (38, 54029340), (40, 51327873), (45, 45624776), (57, 36019560), (60, 34218582), (72, 28515485), (76, 27014670), (90, 22812388), (95, 21611736), (114, 18009780), (120, 17109291), (152, 13507335), (171, 12006520), (180, 11406194), (190, 10805868), (228, 9004890), (285, 7203912), (342, 6003260), (360, 5703097), (380, 5402934), (456, 4502445), (570, 3601956), (684, 3001630), (760, 2701467), (855, 2401304), (1140, 1800978), (1368, 1500815), (1710, 1200652), (2280, 900489), (3420, 600326), (6840, 300163)]