2488304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1737

約数の個数: 40

約数和(自身を含む): 5937120

約数和(自身を除く): 3448816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1709, 3418, 6836, 11963, 13672, 22217, 23926, 27344, 44434, 47852, 88868, 95704, 155519, 177736, 191408, 311038, 355472, 622076, 1244152, 2488304]

約数ペア:

[(1, 2488304), (2, 1244152), (4, 622076), (7, 355472), (8, 311038), (13, 191408), (14, 177736), (16, 155519), (26, 95704), (28, 88868), (52, 47852), (56, 44434), (91, 27344), (104, 23926), (112, 22217), (182, 13672), (208, 11963), (364, 6836), (728, 3418), (1456, 1709)]