1839644750

素因数分解:

$2^1\times 5^3\times {\mathrm{383}}^1\times {\mathrm{19213}}^1$

素因数の和:19613

約数の個数: 32

約数和(自身を含む): 3452986368

約数和(自身を除く): 1613341618

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 383, 766, 1915, 3830, 9575, 19150, 19213, 38426, 47875, 95750, 96065, 192130, 480325, 960650, 2401625, 4803250, 7358579, 14717158, 36792895, 73585790, 183964475, 367928950, 919822375, 1839644750]

約数ペア:

[(1, 1839644750), (2, 919822375), (5, 367928950), (10, 183964475), (25, 73585790), (50, 36792895), (125, 14717158), (250, 7358579), (383, 4803250), (766, 2401625), (1915, 960650), (3830, 480325), (9575, 192130), (19150, 96065), (19213, 95750), (38426, 47875)]