2380019340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{41887}}^1$

素因数の和:42846

約数の個数: 48

約数和(自身を含む): 6671250432

約数和(自身を除く): 4291231092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 947, 1894, 2841, 3788, 4735, 5682, 9470, 11364, 14205, 18940, 28410, 41887, 56820, 83774, 125661, 167548, 209435, 251322, 418870, 502644, 628305, 837740, 1256610, 2513220, 39666989, 79333978, 119000967, 158667956, 198334945, 238001934, 396669890, 476003868, 595004835, 793339780, 1190009670, 2380019340]

約数ペア:

[(1, 2380019340), (2, 1190009670), (3, 793339780), (4, 595004835), (5, 476003868), (6, 396669890), (10, 238001934), (12, 198334945), (15, 158667956), (20, 119000967), (30, 79333978), (60, 39666989), (947, 2513220), (1894, 1256610), (2841, 837740), (3788, 628305), (4735, 502644), (5682, 418870), (9470, 251322), (11364, 209435), (14205, 167548), (18940, 125661), (28410, 83774), (41887, 56820)]