2951928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5857}}^1$

素因数の和:5876

約数の個数: 48

約数和(自身を含む): 9138480

約数和(自身を除く): 6186552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5857, 11714, 17571, 23428, 35142, 40999, 46856, 52713, 70284, 81998, 105426, 122997, 140568, 163996, 210852, 245994, 327992, 368991, 421704, 491988, 737982, 983976, 1475964, 2951928]

約数ペア:

[(1, 2951928), (2, 1475964), (3, 983976), (4, 737982), (6, 491988), (7, 421704), (8, 368991), (9, 327992), (12, 245994), (14, 210852), (18, 163996), (21, 140568), (24, 122997), (28, 105426), (36, 81998), (42, 70284), (56, 52713), (63, 46856), (72, 40999), (84, 35142), (126, 23428), (168, 17571), (252, 11714), (504, 5857)]