23763620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 54295920

約数和(自身を除く): 30532300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 1889, 2516, 3145, 3778, 6290, 7556, 9445, 12580, 18890, 32113, 37780, 64226, 69893, 128452, 139786, 160565, 279572, 321130, 349465, 642260, 698930, 1188181, 1397860, 2376362, 4752724, 5940905, 11881810, 23763620]

約数ペア:

[(1, 23763620), (2, 11881810), (4, 5940905), (5, 4752724), (10, 2376362), (17, 1397860), (20, 1188181), (34, 698930), (37, 642260), (68, 349465), (74, 321130), (85, 279572), (148, 160565), (170, 139786), (185, 128452), (340, 69893), (370, 64226), (629, 37780), (740, 32113), (1258, 18890), (1889, 12580), (2516, 9445), (3145, 7556), (3778, 6290)]