2760641388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{41927}}^1$

素因数の和:42027

約数の個数: 72

約数和(自身を含む): 7325660160

約数和(自身を除く): 4565018772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 177, 186, 236, 279, 354, 372, 531, 558, 708, 1062, 1116, 1829, 2124, 3658, 5487, 7316, 10974, 16461, 21948, 32922, 41927, 65844, 83854, 125781, 167708, 251562, 377343, 503124, 754686, 1299737, 1509372, 2473693, 2599474, 3899211, 4947386, 5198948, 7421079, 7798422, 9894772, 11697633, 14842158, 15596844, 22263237, 23395266, 29684316, 44526474, 46790532, 76684483, 89052948, 153368966, 230053449, 306737932, 460106898, 690160347, 920213796, 1380320694, 2760641388]

約数ペア:

[(1, 2760641388), (2, 1380320694), (3, 920213796), (4, 690160347), (6, 460106898), (9, 306737932), (12, 230053449), (18, 153368966), (31, 89052948), (36, 76684483), (59, 46790532), (62, 44526474), (93, 29684316), (118, 23395266), (124, 22263237), (177, 15596844), (186, 14842158), (236, 11697633), (279, 9894772), (354, 7798422), (372, 7421079), (531, 5198948), (558, 4947386), (708, 3899211), (1062, 2599474), (1116, 2473693), (1829, 1509372), (2124, 1299737), (3658, 754686), (5487, 503124), (7316, 377343), (10974, 251562), (16461, 167708), (21948, 125781), (32922, 83854), (41927, 65844)]