28933540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 65479680

約数和(自身を除く): 36546140

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2029, 2852, 3565, 4058, 7130, 8116, 10145, 14260, 20290, 40580, 46667, 62899, 93334, 125798, 186668, 233335, 251596, 314495, 466670, 628990, 933340, 1257980, 1446677, 2893354, 5786708, 7233385, 14466770, 28933540]

約数ペア:

[(1, 28933540), (2, 14466770), (4, 7233385), (5, 5786708), (10, 2893354), (20, 1446677), (23, 1257980), (31, 933340), (46, 628990), (62, 466670), (92, 314495), (115, 251596), (124, 233335), (155, 186668), (230, 125798), (310, 93334), (460, 62899), (620, 46667), (713, 40580), (1426, 20290), (2029, 14260), (2852, 10145), (3565, 8116), (4058, 7130)]