2215676868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{145043}}^1$

素因数の和:145136

約数の個数: 48

約数和(自身を含む): 5523275520

約数和(自身を除く): 3307598652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 2546, 3819, 5092, 7638, 15276, 145043, 290086, 435129, 580172, 870258, 1740516, 2755817, 5511634, 8267451, 9717881, 11023268, 16534902, 19435762, 29153643, 33069804, 38871524, 58307286, 116614572, 184639739, 369279478, 553919217, 738558956, 1107838434, 2215676868]

約数ペア:

[(1, 2215676868), (2, 1107838434), (3, 738558956), (4, 553919217), (6, 369279478), (12, 184639739), (19, 116614572), (38, 58307286), (57, 38871524), (67, 33069804), (76, 29153643), (114, 19435762), (134, 16534902), (201, 11023268), (228, 9717881), (268, 8267451), (402, 5511634), (804, 2755817), (1273, 1740516), (2546, 870258), (3819, 580172), (5092, 435129), (7638, 290086), (15276, 145043)]