4478790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6491}}^1$

素因数の和:6524

約数の個数: 32

約数和(自身を含む): 11218176

約数和(自身を除く): 6739386

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 6491, 12982, 19473, 32455, 38946, 64910, 97365, 149293, 194730, 298586, 447879, 746465, 895758, 1492930, 2239395, 4478790]

約数ペア:

[(1, 4478790), (2, 2239395), (3, 1492930), (5, 895758), (6, 746465), (10, 447879), (15, 298586), (23, 194730), (30, 149293), (46, 97365), (69, 64910), (115, 38946), (138, 32455), (230, 19473), (345, 12982), (690, 6491)]