1910035408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{78901}}^1$

素因数の和:79015

約数の個数: 40

約数和(自身を含む): 3962458440

約数和(自身を除く): 2052423032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 6052, 12104, 24208, 78901, 157802, 315604, 631208, 1262416, 1341317, 2682634, 5365268, 7022189, 10730536, 14044378, 21461072, 28088756, 56177512, 112355024, 119377213, 238754426, 477508852, 955017704, 1910035408]

約数ペア:

[(1, 1910035408), (2, 955017704), (4, 477508852), (8, 238754426), (16, 119377213), (17, 112355024), (34, 56177512), (68, 28088756), (89, 21461072), (136, 14044378), (178, 10730536), (272, 7022189), (356, 5365268), (712, 2682634), (1424, 1341317), (1513, 1262416), (3026, 631208), (6052, 315604), (12104, 157802), (24208, 78901)]