2912117868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{4273}}^1$

素因数の和:6015

約数の個数: 72

約数和(自身を含む): 8036932176

約数和(自身を除く): 5124814308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1721, 3442, 4273, 5163, 6884, 8546, 10326, 12819, 15489, 17092, 18931, 20652, 25638, 30978, 37862, 38457, 47003, 51276, 56793, 61956, 75724, 76914, 94006, 113586, 141009, 153828, 170379, 188012, 227172, 282018, 340758, 423027, 564036, 681516, 846054, 1692108, 7353833, 14707666, 22061499, 29415332, 44122998, 66184497, 80892163, 88245996, 132368994, 161784326, 242676489, 264737988, 323568652, 485352978, 728029467, 970705956, 1456058934, 2912117868]

約数ペア:

[(1, 2912117868), (2, 1456058934), (3, 970705956), (4, 728029467), (6, 485352978), (9, 323568652), (11, 264737988), (12, 242676489), (18, 161784326), (22, 132368994), (33, 88245996), (36, 80892163), (44, 66184497), (66, 44122998), (99, 29415332), (132, 22061499), (198, 14707666), (396, 7353833), (1721, 1692108), (3442, 846054), (4273, 681516), (5163, 564036), (6884, 423027), (8546, 340758), (10326, 282018), (12819, 227172), (15489, 188012), (17092, 170379), (18931, 153828), (20652, 141009), (25638, 113586), (30978, 94006), (37862, 76914), (38457, 75724), (47003, 61956), (51276, 56793)]