2470284

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 6501600

約数和(自身を除く): 4031316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 257, 267, 356, 514, 534, 771, 801, 1028, 1068, 1542, 1602, 2313, 2403, 3084, 3204, 4626, 4806, 6939, 9252, 9612, 13878, 22873, 27756, 45746, 68619, 91492, 137238, 205857, 274476, 411714, 617571, 823428, 1235142, 2470284]

約数ペア:

[(1, 2470284), (2, 1235142), (3, 823428), (4, 617571), (6, 411714), (9, 274476), (12, 205857), (18, 137238), (27, 91492), (36, 68619), (54, 45746), (89, 27756), (108, 22873), (178, 13878), (257, 9612), (267, 9252), (356, 6939), (514, 4806), (534, 4626), (771, 3204), (801, 3084), (1028, 2403), (1068, 2313), (1542, 1602)]