2010394580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{5743}}^1$

素因数の和:6536

約数の個数: 48

約数和(自身を含む): 4411943424

約数和(自身を除く): 2401548844

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 761, 1522, 3044, 3805, 5743, 7610, 11486, 15220, 17503, 22972, 28715, 35006, 57430, 70012, 87515, 114860, 132089, 175030, 264178, 350060, 528356, 660445, 1320890, 2641780, 4370423, 8740846, 17481692, 21852115, 43704230, 87408460, 100519729, 201039458, 402078916, 502598645, 1005197290, 2010394580]

約数ペア:

[(1, 2010394580), (2, 1005197290), (4, 502598645), (5, 402078916), (10, 201039458), (20, 100519729), (23, 87408460), (46, 43704230), (92, 21852115), (115, 17481692), (230, 8740846), (460, 4370423), (761, 2641780), (1522, 1320890), (3044, 660445), (3805, 528356), (5743, 350060), (7610, 264178), (11486, 175030), (15220, 132089), (17503, 114860), (22972, 87515), (28715, 70012), (35006, 57430)]