2213739036

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{1663}}^1$

素因数の和:2135

約数の個数: 72

約数和(自身を含む): 5669314560

約数和(自身を除く): 3455575524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 359, 412, 618, 718, 927, 1077, 1236, 1436, 1663, 1854, 2154, 3231, 3326, 3708, 4308, 4989, 6462, 6652, 9978, 12924, 14967, 19956, 29934, 36977, 59868, 73954, 110931, 147908, 171289, 221862, 332793, 342578, 443724, 513867, 597017, 665586, 685156, 1027734, 1194034, 1331172, 1541601, 1791051, 2055468, 2388068, 3083202, 3582102, 5373153, 6166404, 7164204, 10746306, 21492612, 61492751, 122985502, 184478253, 245971004, 368956506, 553434759, 737913012, 1106869518, 2213739036]

約数ペア:

[(1, 2213739036), (2, 1106869518), (3, 737913012), (4, 553434759), (6, 368956506), (9, 245971004), (12, 184478253), (18, 122985502), (36, 61492751), (103, 21492612), (206, 10746306), (309, 7164204), (359, 6166404), (412, 5373153), (618, 3582102), (718, 3083202), (927, 2388068), (1077, 2055468), (1236, 1791051), (1436, 1541601), (1663, 1331172), (1854, 1194034), (2154, 1027734), (3231, 685156), (3326, 665586), (3708, 597017), (4308, 513867), (4989, 443724), (6462, 342578), (6652, 332793), (9978, 221862), (12924, 171289), (14967, 147908), (19956, 110931), (29934, 73954), (36977, 59868)]