491496010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{93263}}^1$

素因数の和:93318

約数の個数: 32

約数和(自身を含む): 966961152

約数和(自身を除く): 475465142

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 93263, 186526, 466315, 932630, 1585471, 2891153, 3170942, 5782306, 7927355, 14455765, 15854710, 28911530, 49149601, 98299202, 245748005, 491496010]

約数ペア:

[(1, 491496010), (2, 245748005), (5, 98299202), (10, 49149601), (17, 28911530), (31, 15854710), (34, 14455765), (62, 7927355), (85, 5782306), (155, 3170942), (170, 2891153), (310, 1585471), (527, 932630), (1054, 466315), (2635, 186526), (5270, 93263)]