2019431322

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{3329}}^1$

素因数の和:3907

約数の個数: 48

約数和(自身を含む): 4450904640

約数和(自身を除く): 2431473318

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 503, 603, 1006, 1206, 1509, 3018, 3329, 4527, 6658, 9054, 9987, 19974, 29961, 33701, 59922, 67402, 101103, 202206, 223043, 303309, 446086, 606618, 669129, 1338258, 1674487, 2007387, 3348974, 4014774, 5023461, 10046922, 15070383, 30140766, 112190629, 224381258, 336571887, 673143774, 1009715661, 2019431322]

約数ペア:

[(1, 2019431322), (2, 1009715661), (3, 673143774), (6, 336571887), (9, 224381258), (18, 112190629), (67, 30140766), (134, 15070383), (201, 10046922), (402, 5023461), (503, 4014774), (603, 3348974), (1006, 2007387), (1206, 1674487), (1509, 1338258), (3018, 669129), (3329, 606618), (4527, 446086), (6658, 303309), (9054, 223043), (9987, 202206), (19974, 101103), (29961, 67402), (33701, 59922)]