2867236476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{3449}}^1$

素因数の和:3615

約数の個数: 72

約数和(自身を含む): 7307017200

約数和(自身を除く): 4439780724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3449, 3796, 5329, 5694, 6898, 10347, 10658, 11388, 13796, 15987, 20694, 21316, 31974, 41388, 44837, 63948, 69277, 89674, 134511, 138554, 179348, 207831, 251777, 269022, 277108, 415662, 503554, 538044, 755331, 831324, 1007108, 1510662, 3021324, 3273101, 6546202, 9819303, 13092404, 18379721, 19638606, 36759442, 39277212, 55139163, 73518884, 110278326, 220556652, 238936373, 477872746, 716809119, 955745492, 1433618238, 2867236476]

約数ペア:

[(1, 2867236476), (2, 1433618238), (3, 955745492), (4, 716809119), (6, 477872746), (12, 238936373), (13, 220556652), (26, 110278326), (39, 73518884), (52, 55139163), (73, 39277212), (78, 36759442), (146, 19638606), (156, 18379721), (219, 13092404), (292, 9819303), (438, 6546202), (876, 3273101), (949, 3021324), (1898, 1510662), (2847, 1007108), (3449, 831324), (3796, 755331), (5329, 538044), (5694, 503554), (6898, 415662), (10347, 277108), (10658, 269022), (11388, 251777), (13796, 207831), (15987, 179348), (20694, 138554), (21316, 134511), (31974, 89674), (41388, 69277), (44837, 63948)]