1903896486

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{4049}}^1$

素因数の和:4381

約数の個数: 48

約数和(自身を含む): 4177461600

約数和(自身を除く): 2273565114

約数列:

[1, 2, 3, 6, 9, 18, 151, 173, 302, 346, 453, 519, 906, 1038, 1359, 1557, 2718, 3114, 4049, 8098, 12147, 24294, 26123, 36441, 52246, 72882, 78369, 156738, 235107, 470214, 611399, 700477, 1222798, 1400954, 1834197, 2101431, 3668394, 4202862, 5502591, 6304293, 11005182, 12608586, 105772027, 211544054, 317316081, 634632162, 951948243, 1903896486]

約数ペア:

[(1, 1903896486), (2, 951948243), (3, 634632162), (6, 317316081), (9, 211544054), (18, 105772027), (151, 12608586), (173, 11005182), (302, 6304293), (346, 5502591), (453, 4202862), (519, 3668394), (906, 2101431), (1038, 1834197), (1359, 1400954), (1557, 1222798), (2718, 700477), (3114, 611399), (4049, 470214), (8098, 235107), (12147, 156738), (24294, 78369), (26123, 72882), (36441, 52246)]