2034284450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{160813}}^1$

素因数の和:160859

約数の個数: 48

約数和(自身を含む): 4307242176

約数和(自身を除く): 2272957726

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 6325, 12650, 160813, 321626, 804065, 1608130, 1768943, 3537886, 3698699, 4020325, 7397398, 8040650, 8844715, 17689430, 18493495, 36986990, 40685689, 44223575, 81371378, 88447150, 92467475, 184934950, 203428445, 406856890, 1017142225, 2034284450]

約数ペア:

[(1, 2034284450), (2, 1017142225), (5, 406856890), (10, 203428445), (11, 184934950), (22, 92467475), (23, 88447150), (25, 81371378), (46, 44223575), (50, 40685689), (55, 36986990), (110, 18493495), (115, 17689430), (230, 8844715), (253, 8040650), (275, 7397398), (506, 4020325), (550, 3698699), (575, 3537886), (1150, 1768943), (1265, 1608130), (2530, 804065), (6325, 321626), (12650, 160813)]