2399689896

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1\times {\mathrm{541}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 6038313600

約数和(自身を除く): 3638623704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 439, 541, 842, 878, 1082, 1263, 1317, 1623, 1684, 1756, 2164, 2526, 2634, 3246, 3368, 3512, 4328, 5052, 5268, 6492, 10104, 10536, 12984, 184819, 227761, 237499, 369638, 455522, 474998, 554457, 683283, 712497, 739276, 911044, 949996, 1108914, 1366566, 1424994, 1478552, 1822088, 1899992, 2217828, 2733132, 2849988, 4435656, 5466264, 5699976, 99987079, 199974158, 299961237, 399948316, 599922474, 799896632, 1199844948, 2399689896]

約数ペア:

[(1, 2399689896), (2, 1199844948), (3, 799896632), (4, 599922474), (6, 399948316), (8, 299961237), (12, 199974158), (24, 99987079), (421, 5699976), (439, 5466264), (541, 4435656), (842, 2849988), (878, 2733132), (1082, 2217828), (1263, 1899992), (1317, 1822088), (1623, 1478552), (1684, 1424994), (1756, 1366566), (2164, 1108914), (2526, 949996), (2634, 911044), (3246, 739276), (3368, 712497), (3512, 683283), (4328, 554457), (5052, 474998), (5268, 455522), (6492, 369638), (10104, 237499), (10536, 227761), (12984, 184819)]