2353669328

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{14939}}^1$

素因数の和:15219

約数の個数: 40

約数和(自身を含む): 4686976800

約数和(自身を除く): 2333307472

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 229, 344, 458, 688, 916, 1832, 3664, 9847, 14939, 19694, 29878, 39388, 59756, 78776, 119512, 157552, 239024, 642377, 1284754, 2569508, 3421031, 5139016, 6842062, 10278032, 13684124, 27368248, 54736496, 147104333, 294208666, 588417332, 1176834664, 2353669328]

約数ペア:

[(1, 2353669328), (2, 1176834664), (4, 588417332), (8, 294208666), (16, 147104333), (43, 54736496), (86, 27368248), (172, 13684124), (229, 10278032), (344, 6842062), (458, 5139016), (688, 3421031), (916, 2569508), (1832, 1284754), (3664, 642377), (9847, 239024), (14939, 157552), (19694, 119512), (29878, 78776), (39388, 59756)]