2297702988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{88523}}^1$

素因数の和:88643

約数の個数: 72

約数和(自身を含む): 6702329088

約数和(自身を除く): 4404626100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 88523, 177046, 265569, 354092, 531138, 619661, 796707, 1062276, 1239322, 1593414, 1858983, 2478644, 3186828, 3717966, 5576949, 7435932, 9117869, 11153898, 18235738, 22307796, 27353607, 36471476, 54707214, 63825083, 82060821, 109414428, 127650166, 164121642, 191475249, 255300332, 328243284, 382950498, 574425747, 765900996, 1148851494, 2297702988]

約数ペア:

[(1, 2297702988), (2, 1148851494), (3, 765900996), (4, 574425747), (6, 382950498), (7, 328243284), (9, 255300332), (12, 191475249), (14, 164121642), (18, 127650166), (21, 109414428), (28, 82060821), (36, 63825083), (42, 54707214), (63, 36471476), (84, 27353607), (103, 22307796), (126, 18235738), (206, 11153898), (252, 9117869), (309, 7435932), (412, 5576949), (618, 3717966), (721, 3186828), (927, 2478644), (1236, 1858983), (1442, 1593414), (1854, 1239322), (2163, 1062276), (2884, 796707), (3708, 619661), (4326, 531138), (6489, 354092), (8652, 265569), (12978, 177046), (25956, 88523)]