2381900472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1575331}}^1$

素因数の和:1575353

約数の個数: 64

約数和(自身を含む): 7561593600

約数和(自身を除く): 5179693128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1575331, 3150662, 4725993, 6301324, 9451986, 11027317, 12602648, 14177979, 18903972, 22054634, 28355958, 33081951, 37807944, 42533937, 44109268, 56711916, 66163902, 85067874, 88218536, 99245853, 113423832, 132327804, 170135748, 198491706, 264655608, 297737559, 340271496, 396983412, 595475118, 793966824, 1190950236, 2381900472]

約数ペア:

[(1, 2381900472), (2, 1190950236), (3, 793966824), (4, 595475118), (6, 396983412), (7, 340271496), (8, 297737559), (9, 264655608), (12, 198491706), (14, 170135748), (18, 132327804), (21, 113423832), (24, 99245853), (27, 88218536), (28, 85067874), (36, 66163902), (42, 56711916), (54, 44109268), (56, 42533937), (63, 37807944), (72, 33081951), (84, 28355958), (108, 22054634), (126, 18903972), (168, 14177979), (189, 12602648), (216, 11027317), (252, 9451986), (378, 6301324), (504, 4725993), (756, 3150662), (1512, 1575331)]