4865921356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101789}}^1$

素因数の和:101866

約数の個数: 48

約数和(自身を含む): 9747410400

約数和(自身を除く): 4881489044

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 323, 629, 646, 703, 1258, 1292, 1406, 2516, 2812, 11951, 23902, 47804, 101789, 203578, 407156, 1730413, 1933991, 3460826, 3766193, 3867982, 6921652, 7532386, 7735964, 15064772, 32877847, 64025281, 65755694, 71557667, 128050562, 131511388, 143115334, 256101124, 286230668, 1216480339, 2432960678, 4865921356]

約数ペア:

[(1, 4865921356), (2, 2432960678), (4, 1216480339), (17, 286230668), (19, 256101124), (34, 143115334), (37, 131511388), (38, 128050562), (68, 71557667), (74, 65755694), (76, 64025281), (148, 32877847), (323, 15064772), (629, 7735964), (646, 7532386), (703, 6921652), (1258, 3867982), (1292, 3766193), (1406, 3460826), (2516, 1933991), (2812, 1730413), (11951, 407156), (23902, 203578), (47804, 101789)]