2804058

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:944

約数の個数: 40

約数和(自身を含む): 6621120

約数和(自身を除く): 3817062

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 911, 1026, 1539, 1822, 2733, 3078, 5466, 8199, 16398, 17309, 24597, 34618, 49194, 51927, 73791, 103854, 147582, 155781, 311562, 467343, 934686, 1402029, 2804058]

約数ペア:

[(1, 2804058), (2, 1402029), (3, 934686), (6, 467343), (9, 311562), (18, 155781), (19, 147582), (27, 103854), (38, 73791), (54, 51927), (57, 49194), (81, 34618), (114, 24597), (162, 17309), (171, 16398), (342, 8199), (513, 5466), (911, 3078), (1026, 2733), (1539, 1822)]