1481364746

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 2278793088

約数和(自身を除く): 797428342

約数列:

[1, 2, 103, 173, 197, 206, 211, 346, 394, 422, 17819, 20291, 21733, 34081, 35638, 36503, 40582, 41567, 43466, 68162, 73006, 83134, 3510343, 3759809, 4281401, 7020686, 7191091, 7519618, 8562802, 14382182, 740682373, 1481364746]

約数ペア:

[(1, 1481364746), (2, 740682373), (103, 14382182), (173, 8562802), (197, 7519618), (206, 7191091), (211, 7020686), (346, 4281401), (394, 3759809), (422, 3510343), (17819, 83134), (20291, 73006), (21733, 68162), (34081, 43466), (35638, 41567), (36503, 40582)]