1330954458

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1\times {\mathrm{2153}}^1$

素因数の和:2878

約数の個数: 32

約数和(自身を含む): 2681781696

約数和(自身を除く): 1350827238

約数列:

[1, 2, 3, 6, 197, 394, 523, 591, 1046, 1182, 1569, 2153, 3138, 4306, 6459, 12918, 103031, 206062, 309093, 424141, 618186, 848282, 1126019, 1272423, 2252038, 2544846, 3378057, 6756114, 221825743, 443651486, 665477229, 1330954458]

約数ペア:

[(1, 1330954458), (2, 665477229), (3, 443651486), (6, 221825743), (197, 6756114), (394, 3378057), (523, 2544846), (591, 2252038), (1046, 1272423), (1182, 1126019), (1569, 848282), (2153, 618186), (3138, 424141), (4306, 309093), (6459, 206062), (12918, 103031)]