2615721982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1\times {\mathrm{1039}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 4182796800

約数和(自身を除く): 1567074818

約数列:

[1, 2, 19, 38, 97, 194, 683, 1039, 1366, 1843, 2078, 3686, 12977, 19741, 25954, 39482, 66251, 100783, 132502, 201566, 709637, 1258769, 1419274, 1914877, 2517538, 3829754, 13483103, 26966206, 68834789, 137669578, 1307860991, 2615721982]

約数ペア:

[(1, 2615721982), (2, 1307860991), (19, 137669578), (38, 68834789), (97, 26966206), (194, 13483103), (683, 3829754), (1039, 2517538), (1366, 1914877), (1843, 1419274), (2078, 1258769), (3686, 709637), (12977, 201566), (19741, 132502), (25954, 100783), (39482, 66251)]