19263006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^2$

素因数の和:95

約数の個数: 108

約数和(自身を含む): 52968552

約数和(自身を除く): 33705546

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 34, 42, 46, 51, 63, 69, 102, 119, 126, 138, 153, 161, 207, 238, 289, 306, 322, 357, 391, 414, 483, 529, 578, 714, 782, 867, 966, 1058, 1071, 1173, 1449, 1587, 1734, 2023, 2142, 2346, 2601, 2737, 2898, 3174, 3519, 3703, 4046, 4761, 5202, 5474, 6069, 6647, 7038, 7406, 8211, 8993, 9522, 11109, 12138, 13294, 16422, 17986, 18207, 19941, 22218, 24633, 26979, 33327, 36414, 39882, 46529, 49266, 53958, 59823, 62951, 66654, 80937, 93058, 119646, 125902, 139587, 152881, 161874, 188853, 279174, 305762, 377706, 418761, 458643, 566559, 837522, 917286, 1070167, 1133118, 1375929, 2140334, 2751858, 3210501, 6421002, 9631503, 19263006]

約数ペア:

[(1, 19263006), (2, 9631503), (3, 6421002), (6, 3210501), (7, 2751858), (9, 2140334), (14, 1375929), (17, 1133118), (18, 1070167), (21, 917286), (23, 837522), (34, 566559), (42, 458643), (46, 418761), (51, 377706), (63, 305762), (69, 279174), (102, 188853), (119, 161874), (126, 152881), (138, 139587), (153, 125902), (161, 119646), (207, 93058), (238, 80937), (289, 66654), (306, 62951), (322, 59823), (357, 53958), (391, 49266), (414, 46529), (483, 39882), (529, 36414), (578, 33327), (714, 26979), (782, 24633), (867, 22218), (966, 19941), (1058, 18207), (1071, 17986), (1173, 16422), (1449, 13294), (1587, 12138), (1734, 11109), (2023, 9522), (2142, 8993), (2346, 8211), (2601, 7406), (2737, 7038), (2898, 6647), (3174, 6069), (3519, 5474), (3703, 5202), (4046, 4761)]