1570987930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{49201}}^1$

素因数の和:49342

約数の個数: 32

約数和(自身を含む): 2947396608

約数和(自身を除く): 1376408678

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 3193, 6386, 15965, 31930, 49201, 98402, 246005, 492010, 1525231, 3050462, 5067703, 7626155, 10135406, 15252310, 25338515, 50677030, 157098793, 314197586, 785493965, 1570987930]

約数ペア:

[(1, 1570987930), (2, 785493965), (5, 314197586), (10, 157098793), (31, 50677030), (62, 25338515), (103, 15252310), (155, 10135406), (206, 7626155), (310, 5067703), (515, 3050462), (1030, 1525231), (3193, 492010), (6386, 246005), (15965, 98402), (31930, 49201)]