2661384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 7698240

約数和(自身を除く): 5036856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 593, 748, 1122, 1186, 1496, 1779, 2244, 2372, 3558, 4488, 4744, 6523, 7116, 10081, 13046, 14232, 19569, 20162, 26092, 30243, 39138, 40324, 52184, 60486, 78276, 80648, 110891, 120972, 156552, 221782, 241944, 332673, 443564, 665346, 887128, 1330692, 2661384]

約数ペア:

[(1, 2661384), (2, 1330692), (3, 887128), (4, 665346), (6, 443564), (8, 332673), (11, 241944), (12, 221782), (17, 156552), (22, 120972), (24, 110891), (33, 80648), (34, 78276), (44, 60486), (51, 52184), (66, 40324), (68, 39138), (88, 30243), (102, 26092), (132, 20162), (136, 19569), (187, 14232), (204, 13046), (264, 10081), (374, 7116), (408, 6523), (561, 4744), (593, 4488), (748, 3558), (1122, 2372), (1186, 2244), (1496, 1779)]