2385207870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{17911}}^1$

素因数の和:18137

約数の個数: 64

約数和(自身を含む): 6004675584

約数和(自身を除く): 3619467714

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 193, 230, 345, 386, 579, 690, 965, 1158, 1930, 2895, 4439, 5790, 8878, 13317, 17911, 22195, 26634, 35822, 44390, 53733, 66585, 89555, 107466, 133170, 179110, 268665, 411953, 537330, 823906, 1235859, 2059765, 2471718, 3456823, 4119530, 6179295, 6913646, 10370469, 12358590, 17284115, 20740938, 34568230, 51852345, 79506929, 103704690, 159013858, 238520787, 397534645, 477041574, 795069290, 1192603935, 2385207870]

約数ペア:

[(1, 2385207870), (2, 1192603935), (3, 795069290), (5, 477041574), (6, 397534645), (10, 238520787), (15, 159013858), (23, 103704690), (30, 79506929), (46, 51852345), (69, 34568230), (115, 20740938), (138, 17284115), (193, 12358590), (230, 10370469), (345, 6913646), (386, 6179295), (579, 4119530), (690, 3456823), (965, 2471718), (1158, 2059765), (1930, 1235859), (2895, 823906), (4439, 537330), (5790, 411953), (8878, 268665), (13317, 179110), (17911, 133170), (22195, 107466), (26634, 89555), (35822, 66585), (44390, 53733)]