5490658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 9216000

約数和(自身を除く): 3725342

約数列:

[1, 2, 19, 31, 38, 59, 62, 79, 118, 158, 589, 1121, 1178, 1501, 1829, 2242, 2449, 3002, 3658, 4661, 4898, 9322, 34751, 46531, 69502, 88559, 93062, 144491, 177118, 288982, 2745329, 5490658]

約数ペア:

[(1, 5490658), (2, 2745329), (19, 288982), (31, 177118), (38, 144491), (59, 93062), (62, 88559), (79, 69502), (118, 46531), (158, 34751), (589, 9322), (1121, 4898), (1178, 4661), (1501, 3658), (1829, 3002), (2242, 2449)]