2457384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 6868800

約数和(自身を除く): 4411416

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 317, 323, 408, 456, 634, 646, 951, 969, 1268, 1292, 1902, 1938, 2536, 2584, 3804, 3876, 5389, 6023, 7608, 7752, 10778, 12046, 16167, 18069, 21556, 24092, 32334, 36138, 43112, 48184, 64668, 72276, 102391, 129336, 144552, 204782, 307173, 409564, 614346, 819128, 1228692, 2457384]

約数ペア:

[(1, 2457384), (2, 1228692), (3, 819128), (4, 614346), (6, 409564), (8, 307173), (12, 204782), (17, 144552), (19, 129336), (24, 102391), (34, 72276), (38, 64668), (51, 48184), (57, 43112), (68, 36138), (76, 32334), (102, 24092), (114, 21556), (136, 18069), (152, 16167), (204, 12046), (228, 10778), (317, 7752), (323, 7608), (408, 6023), (456, 5389), (634, 3876), (646, 3804), (951, 2584), (969, 2536), (1268, 1938), (1292, 1902)]