1690962018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{78569}}^1$

素因数の和:78802

約数の個数: 32

約数和(自身を含む): 3597877440

約数和(自身を除く): 1906915422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211, 422, 633, 1266, 3587, 7174, 10761, 21522, 78569, 157138, 235707, 471414, 1335673, 2671346, 4007019, 8014038, 16578059, 33156118, 49734177, 99468354, 281827003, 563654006, 845481009, 1690962018]

約数ペア:

[(1, 1690962018), (2, 845481009), (3, 563654006), (6, 281827003), (17, 99468354), (34, 49734177), (51, 33156118), (102, 16578059), (211, 8014038), (422, 4007019), (633, 2671346), (1266, 1335673), (3587, 471414), (7174, 235707), (10761, 157138), (21522, 78569)]