3630844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 7741440

約数和(自身を除く): 4110596

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 89, 94, 124, 178, 188, 217, 329, 356, 434, 623, 658, 868, 1246, 1316, 1457, 2492, 2759, 2914, 4183, 5518, 5828, 8366, 10199, 11036, 16732, 19313, 20398, 29281, 38626, 40796, 58562, 77252, 117124, 129673, 259346, 518692, 907711, 1815422, 3630844]

約数ペア:

[(1, 3630844), (2, 1815422), (4, 907711), (7, 518692), (14, 259346), (28, 129673), (31, 117124), (47, 77252), (62, 58562), (89, 40796), (94, 38626), (124, 29281), (178, 20398), (188, 19313), (217, 16732), (329, 11036), (356, 10199), (434, 8366), (623, 5828), (658, 5518), (868, 4183), (1246, 2914), (1316, 2759), (1457, 2492)]