1738878864

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2130979}}^1$

素因数の和:2131007

約数の個数: 40

約数和(自身を含む): 4756347360

約数和(自身を除く): 3017468496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2130979, 4261958, 6392937, 8523916, 12785874, 17047832, 25571748, 34095664, 36226643, 51143496, 72453286, 102286992, 108679929, 144906572, 217359858, 289813144, 434719716, 579626288, 869439432, 1738878864]

約数ペア:

[(1, 1738878864), (2, 869439432), (3, 579626288), (4, 434719716), (6, 289813144), (8, 217359858), (12, 144906572), (16, 108679929), (17, 102286992), (24, 72453286), (34, 51143496), (48, 36226643), (51, 34095664), (68, 25571748), (102, 17047832), (136, 12785874), (204, 8523916), (272, 6392937), (408, 4261958), (816, 2130979)]