2852059860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1218829}}^1$

素因数の和:1218857

約数の個数: 72

約数和(自身を含む): 9316736520

約数和(自身を除く): 6464676660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 1218829, 2437658, 3656487, 4875316, 6094145, 7312974, 10969461, 12188290, 14625948, 15844777, 18282435, 21938922, 24376580, 31689554, 36564870, 43877844, 47534331, 54847305, 63379108, 73129740, 79223885, 95068662, 109694610, 142602993, 158447770, 190137324, 219389220, 237671655, 285205986, 316895540, 475343310, 570411972, 713014965, 950686620, 1426029930, 2852059860]

約数ペア:

[(1, 2852059860), (2, 1426029930), (3, 950686620), (4, 713014965), (5, 570411972), (6, 475343310), (9, 316895540), (10, 285205986), (12, 237671655), (13, 219389220), (15, 190137324), (18, 158447770), (20, 142602993), (26, 109694610), (30, 95068662), (36, 79223885), (39, 73129740), (45, 63379108), (52, 54847305), (60, 47534331), (65, 43877844), (78, 36564870), (90, 31689554), (117, 24376580), (130, 21938922), (156, 18282435), (180, 15844777), (195, 14625948), (234, 12188290), (260, 10969461), (390, 7312974), (468, 6094145), (585, 4875316), (780, 3656487), (1170, 2437658), (2340, 1218829)]