1851705914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{7309}}^1$

素因数の和:7502

約数の個数: 32

約数和(自身を含む): 3000024000

約数和(自身を除く): 1148318086

約数列:

[1, 2, 19, 38, 59, 113, 118, 226, 1121, 2147, 2242, 4294, 6667, 7309, 13334, 14618, 126673, 138871, 253346, 277742, 431231, 825917, 862462, 1651834, 8193389, 15692423, 16386778, 31384846, 48729103, 97458206, 925852957, 1851705914]

約数ペア:

[(1, 1851705914), (2, 925852957), (19, 97458206), (38, 48729103), (59, 31384846), (113, 16386778), (118, 15692423), (226, 8193389), (1121, 1651834), (2147, 862462), (2242, 825917), (4294, 431231), (6667, 277742), (7309, 253346), (13334, 138871), (14618, 126673)]