2891088

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1212

約数の個数: 60

約数和(自身を含む): 8574228

約数和(自身を除く): 5683140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1181, 1224, 2362, 2448, 3543, 4724, 7086, 9448, 10629, 14172, 18896, 20077, 21258, 28344, 40154, 42516, 56688, 60231, 80308, 85032, 120462, 160616, 170064, 180693, 240924, 321232, 361386, 481848, 722772, 963696, 1445544, 2891088]

約数ペア:

[(1, 2891088), (2, 1445544), (3, 963696), (4, 722772), (6, 481848), (8, 361386), (9, 321232), (12, 240924), (16, 180693), (17, 170064), (18, 160616), (24, 120462), (34, 85032), (36, 80308), (48, 60231), (51, 56688), (68, 42516), (72, 40154), (102, 28344), (136, 21258), (144, 20077), (153, 18896), (204, 14172), (272, 10629), (306, 9448), (408, 7086), (612, 4724), (816, 3543), (1181, 2448), (1224, 2362)]