2912597028

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{90803}}^1$

素因数の和:90836

約数の個数: 84

約数和(自身を含む): 8336896848

約数和(自身を除く): 5424299820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 729, 891, 972, 1188, 1458, 1782, 2673, 2916, 3564, 5346, 8019, 10692, 16038, 32076, 90803, 181606, 272409, 363212, 544818, 817227, 998833, 1089636, 1634454, 1997666, 2451681, 2996499, 3268908, 3995332, 4903362, 5992998, 7355043, 8989497, 9806724, 11985996, 14710086, 17978994, 22065129, 26968491, 29420172, 35957988, 44130258, 53936982, 66195387, 80905473, 88260516, 107873964, 132390774, 161810946, 242716419, 264781548, 323621892, 485432838, 728149257, 970865676, 1456298514, 2912597028]

約数ペア:

[(1, 2912597028), (2, 1456298514), (3, 970865676), (4, 728149257), (6, 485432838), (9, 323621892), (11, 264781548), (12, 242716419), (18, 161810946), (22, 132390774), (27, 107873964), (33, 88260516), (36, 80905473), (44, 66195387), (54, 53936982), (66, 44130258), (81, 35957988), (99, 29420172), (108, 26968491), (132, 22065129), (162, 17978994), (198, 14710086), (243, 11985996), (297, 9806724), (324, 8989497), (396, 7355043), (486, 5992998), (594, 4903362), (729, 3995332), (891, 3268908), (972, 2996499), (1188, 2451681), (1458, 1997666), (1782, 1634454), (2673, 1089636), (2916, 998833), (3564, 817227), (5346, 544818), (8019, 363212), (10692, 272409), (16038, 181606), (32076, 90803)]