2216376

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 6374400

約数和(自身を除く): 4158024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 331, 372, 558, 662, 744, 837, 993, 1116, 1324, 1674, 1986, 2232, 2648, 2979, 3348, 3972, 5958, 6696, 7944, 8937, 10261, 11916, 17874, 20522, 23832, 30783, 35748, 41044, 61566, 71496, 82088, 92349, 123132, 184698, 246264, 277047, 369396, 554094, 738792, 1108188, 2216376]

約数ペア:

[(1, 2216376), (2, 1108188), (3, 738792), (4, 554094), (6, 369396), (8, 277047), (9, 246264), (12, 184698), (18, 123132), (24, 92349), (27, 82088), (31, 71496), (36, 61566), (54, 41044), (62, 35748), (72, 30783), (93, 23832), (108, 20522), (124, 17874), (186, 11916), (216, 10261), (248, 8937), (279, 7944), (331, 6696), (372, 5958), (558, 3972), (662, 3348), (744, 2979), (837, 2648), (993, 2232), (1116, 1986), (1324, 1674)]