1937471148

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{12251}}^1$

素因数の和:12475

約数の個数: 72

約数和(自身を含む): 5137606656

約数和(自身を除く): 3200135508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 191, 207, 276, 382, 414, 573, 764, 828, 1146, 1719, 2292, 3438, 4393, 6876, 8786, 12251, 13179, 17572, 24502, 26358, 36753, 39537, 49004, 52716, 73506, 79074, 110259, 147012, 158148, 220518, 281773, 441036, 563546, 845319, 1127092, 1690638, 2339941, 2535957, 3381276, 4679882, 5071914, 7019823, 9359764, 10143828, 14039646, 21059469, 28079292, 42118938, 53818643, 84237876, 107637286, 161455929, 215274572, 322911858, 484367787, 645823716, 968735574, 1937471148]

約数ペア:

[(1, 1937471148), (2, 968735574), (3, 645823716), (4, 484367787), (6, 322911858), (9, 215274572), (12, 161455929), (18, 107637286), (23, 84237876), (36, 53818643), (46, 42118938), (69, 28079292), (92, 21059469), (138, 14039646), (191, 10143828), (207, 9359764), (276, 7019823), (382, 5071914), (414, 4679882), (573, 3381276), (764, 2535957), (828, 2339941), (1146, 1690638), (1719, 1127092), (2292, 845319), (3438, 563546), (4393, 441036), (6876, 281773), (8786, 220518), (12251, 158148), (13179, 147012), (17572, 110259), (24502, 79074), (26358, 73506), (36753, 52716), (39537, 49004)]