2893857532

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 5228070400

約数和(自身を除く): 2334212868

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 331, 379, 662, 758, 1324, 1516, 5767, 11534, 23068, 24163, 26149, 27667, 29941, 48326, 52298, 55334, 59882, 96652, 104596, 110668, 119764, 125449, 250898, 501796, 1908877, 2185693, 3817754, 4371386, 7635508, 8742772, 9157777, 9910471, 18315554, 19820942, 36631108, 39641884, 723464383, 1446928766, 2893857532]

約数ペア:

[(1, 2893857532), (2, 1446928766), (4, 723464383), (73, 39641884), (79, 36631108), (146, 19820942), (158, 18315554), (292, 9910471), (316, 9157777), (331, 8742772), (379, 7635508), (662, 4371386), (758, 3817754), (1324, 2185693), (1516, 1908877), (5767, 501796), (11534, 250898), (23068, 125449), (24163, 119764), (26149, 110668), (27667, 104596), (29941, 96652), (48326, 59882), (52298, 55334)]