2187523432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{106273}}^1$

素因数の和:106393

約数の個数: 32

約数和(自身を含む): 4284967680

約数和(自身を除く): 2097444248

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 5146, 10292, 20584, 106273, 212546, 425092, 850184, 3294463, 6588926, 8820659, 13177852, 17641318, 26355704, 35282636, 70565272, 273440429, 546880858, 1093761716, 2187523432]

約数ペア:

[(1, 2187523432), (2, 1093761716), (4, 546880858), (8, 273440429), (31, 70565272), (62, 35282636), (83, 26355704), (124, 17641318), (166, 13177852), (248, 8820659), (332, 6588926), (664, 3294463), (2573, 850184), (5146, 425092), (10292, 212546), (20584, 106273)]