2403647998

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{34883}}^1$

素因数の和:35279

約数の個数: 16

約数和(自身を含む): 3646912896

約数和(自身を除く): 1243264898

約数列:

[1, 2, 131, 262, 263, 526, 34453, 34883, 68906, 69766, 4569673, 9139346, 9174229, 18348458, 1201823999, 2403647998]

約数ペア:

[(1, 2403647998), (2, 1201823999), (131, 18348458), (262, 9174229), (263, 9139346), (526, 4569673), (34453, 69766), (34883, 68906)]