38601820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 87349248

約数和(自身を除く): 48747428

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2707, 2852, 3565, 5414, 7130, 10828, 13535, 14260, 27070, 54140, 62261, 83917, 124522, 167834, 249044, 311305, 335668, 419585, 622610, 839170, 1245220, 1678340, 1930091, 3860182, 7720364, 9650455, 19300910, 38601820]

約数ペア:

[(1, 38601820), (2, 19300910), (4, 9650455), (5, 7720364), (10, 3860182), (20, 1930091), (23, 1678340), (31, 1245220), (46, 839170), (62, 622610), (92, 419585), (115, 335668), (124, 311305), (155, 249044), (230, 167834), (310, 124522), (460, 83917), (620, 62261), (713, 54140), (1426, 27070), (2707, 14260), (2852, 13535), (3565, 10828), (5414, 7130)]