380878455962

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2969}}^1\times {\mathrm{811931}}^1$

素因数の和:814981

約数の個数: 16

約数和(自身を含む): 578745129600

約数和(自身を除く): 197866673638

約数列:

[1, 2, 79, 158, 2969, 5938, 234551, 469102, 811931, 1623862, 64142549, 128285098, 2410623139, 4821246278, 190439227981, 380878455962]

約数ペア:

[(1, 380878455962), (2, 190439227981), (79, 4821246278), (158, 2410623139), (2969, 128285098), (5938, 64142549), (234551, 1623862), (469102, 811931)]