2912797764

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{515357}}^1$

素因数の和:515524

約数の個数: 36

約数和(自身を含む): 7409817324

約数和(自身を除く): 4497019560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 515357, 1030714, 1546071, 2061428, 3092142, 4638213, 6184284, 9276426, 18552852, 80911049, 161822098, 242733147, 323644196, 485466294, 728199441, 970932588, 1456398882, 2912797764]

約数ペア:

[(1, 2912797764), (2, 1456398882), (3, 970932588), (4, 728199441), (6, 485466294), (9, 323644196), (12, 242733147), (18, 161822098), (36, 80911049), (157, 18552852), (314, 9276426), (471, 6184284), (628, 4638213), (942, 3092142), (1413, 2061428), (1884, 1546071), (2826, 1030714), (5652, 515357)]