2912372370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{7451}}^1$

素因数の和:7608

約数の個数: 96

約数和(自身を含む): 7826030784

約数和(自身を除く): 4913658414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 101, 129, 202, 215, 258, 303, 387, 430, 505, 606, 645, 774, 909, 1010, 1290, 1515, 1818, 1935, 3030, 3870, 4343, 4545, 7451, 8686, 9090, 13029, 14902, 21715, 22353, 26058, 37255, 39087, 43430, 44706, 65145, 67059, 74510, 78174, 111765, 130290, 134118, 195435, 223530, 320393, 335295, 390870, 640786, 670590, 752551, 961179, 1505102, 1601965, 1922358, 2257653, 2883537, 3203930, 3762755, 4515306, 4805895, 5767074, 6772959, 7525510, 9611790, 11288265, 13545918, 14417685, 22576530, 28835370, 32359693, 33864795, 64719386, 67729590, 97079079, 161798465, 194158158, 291237237, 323596930, 485395395, 582474474, 970790790, 1456186185, 2912372370]

約数ペア:

[(1, 2912372370), (2, 1456186185), (3, 970790790), (5, 582474474), (6, 485395395), (9, 323596930), (10, 291237237), (15, 194158158), (18, 161798465), (30, 97079079), (43, 67729590), (45, 64719386), (86, 33864795), (90, 32359693), (101, 28835370), (129, 22576530), (202, 14417685), (215, 13545918), (258, 11288265), (303, 9611790), (387, 7525510), (430, 6772959), (505, 5767074), (606, 4805895), (645, 4515306), (774, 3762755), (909, 3203930), (1010, 2883537), (1290, 2257653), (1515, 1922358), (1818, 1601965), (1935, 1505102), (3030, 961179), (3870, 752551), (4343, 670590), (4545, 640786), (7451, 390870), (8686, 335295), (9090, 320393), (13029, 223530), (14902, 195435), (21715, 134118), (22353, 130290), (26058, 111765), (37255, 78174), (39087, 74510), (43430, 67059), (44706, 65145)]