2259458864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2389}}^1\times {\mathrm{4547}}^1$

素因数の和:6957

約数の個数: 40

約数和(自身を含む): 4717458480

約数和(自身を除く): 2457999616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2389, 4547, 4778, 9094, 9556, 18188, 19112, 31057, 36376, 38224, 59111, 62114, 72752, 118222, 124228, 236444, 248456, 472888, 496912, 945776, 10862783, 21725566, 43451132, 86902264, 141216179, 173804528, 282432358, 564864716, 1129729432, 2259458864]

約数ペア:

[(1, 2259458864), (2, 1129729432), (4, 564864716), (8, 282432358), (13, 173804528), (16, 141216179), (26, 86902264), (52, 43451132), (104, 21725566), (208, 10862783), (2389, 945776), (4547, 496912), (4778, 472888), (9094, 248456), (9556, 236444), (18188, 124228), (19112, 118222), (31057, 72752), (36376, 62114), (38224, 59111)]