2193670120304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{93407}}^1\times {\mathrm{112909}}^1$

素因数の和:206337

約数の個数: 40

約数和(自身を含む): 4577266619520

約数和(自身を除く): 2383596499216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 93407, 112909, 186814, 225818, 373628, 451636, 747256, 903272, 1214291, 1467817, 1494512, 1806544, 2428582, 2935634, 4857164, 5871268, 9714328, 11742536, 19428656, 23485072, 10546490963, 21092981926, 42185963852, 84371927704, 137104382519, 168743855408, 274208765038, 548417530076, 1096835060152, 2193670120304]

約数ペア:

[(1, 2193670120304), (2, 1096835060152), (4, 548417530076), (8, 274208765038), (13, 168743855408), (16, 137104382519), (26, 84371927704), (52, 42185963852), (104, 21092981926), (208, 10546490963), (93407, 23485072), (112909, 19428656), (186814, 11742536), (225818, 9714328), (373628, 5871268), (451636, 4857164), (747256, 2935634), (903272, 2428582), (1214291, 1806544), (1467817, 1494512)]