17180920068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3552713}}^1$

素因数の和:3552764

約数の個数: 48

約数和(自身を含む): 44565244416

約数和(自身を除く): 27384324348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 3552713, 7105426, 10658139, 14210852, 21316278, 42632556, 46185269, 92370538, 110134103, 138555807, 184741076, 220268206, 277111614, 330402309, 440536412, 554223228, 660804618, 1321609236, 1431743339, 2863486678, 4295230017, 5726973356, 8590460034, 17180920068]

約数ペア:

[(1, 17180920068), (2, 8590460034), (3, 5726973356), (4, 4295230017), (6, 2863486678), (12, 1431743339), (13, 1321609236), (26, 660804618), (31, 554223228), (39, 440536412), (52, 330402309), (62, 277111614), (78, 220268206), (93, 184741076), (124, 138555807), (156, 110134103), (186, 92370538), (372, 46185269), (403, 42632556), (806, 21316278), (1209, 14210852), (1612, 10658139), (2418, 7105426), (4836, 3552713)]