2100097710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{496477}}^1$

素因数の和:496537

約数の個数: 48

約数和(自身を含む): 5576440896

約数和(自身を除く): 3476343186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 496477, 992954, 1489431, 2482385, 2978862, 4468293, 4964770, 7447155, 8936586, 14894310, 22341465, 23334419, 44682930, 46668838, 70003257, 116672095, 140006514, 210009771, 233344190, 350016285, 420019542, 700032570, 1050048855, 2100097710]

約数ペア:

[(1, 2100097710), (2, 1050048855), (3, 700032570), (5, 420019542), (6, 350016285), (9, 233344190), (10, 210009771), (15, 140006514), (18, 116672095), (30, 70003257), (45, 46668838), (47, 44682930), (90, 23334419), (94, 22341465), (141, 14894310), (235, 8936586), (282, 7447155), (423, 4964770), (470, 4468293), (705, 2978862), (846, 2482385), (1410, 1489431), (2115, 992954), (4230, 496477)]