2512484130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{495559}}^1$

素因数の和:495595

約数の個数: 48

約数和(自身を含む): 6529498560

約数和(自身を除く): 4017014430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 495559, 991118, 1486677, 2477795, 2973354, 4955590, 6442267, 7433385, 12884534, 14866770, 19326801, 32211335, 38653602, 64422670, 83749471, 96634005, 167498942, 193268010, 251248413, 418747355, 502496826, 837494710, 1256242065, 2512484130]

約数ペア:

[(1, 2512484130), (2, 1256242065), (3, 837494710), (5, 502496826), (6, 418747355), (10, 251248413), (13, 193268010), (15, 167498942), (26, 96634005), (30, 83749471), (39, 64422670), (65, 38653602), (78, 32211335), (130, 19326801), (169, 14866770), (195, 12884534), (338, 7433385), (390, 6442267), (507, 4955590), (845, 2973354), (1014, 2477795), (1690, 1486677), (2535, 991118), (5070, 495559)]