2141738172

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{944329}}^1$

素因数の和:944352

約数の個数: 60

約数和(自身を含む): 6398780080

約数和(自身を除く): 4257041908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 944329, 1888658, 2832987, 3777316, 5665974, 6610303, 8498961, 11331948, 13220606, 16997922, 19830909, 25496883, 26441212, 33995844, 39661818, 50993766, 59492727, 76490649, 79323636, 101987532, 118985454, 152981298, 178478181, 237970908, 305962596, 356956362, 535434543, 713912724, 1070869086, 2141738172]

約数ペア:

[(1, 2141738172), (2, 1070869086), (3, 713912724), (4, 535434543), (6, 356956362), (7, 305962596), (9, 237970908), (12, 178478181), (14, 152981298), (18, 118985454), (21, 101987532), (27, 79323636), (28, 76490649), (36, 59492727), (42, 50993766), (54, 39661818), (63, 33995844), (81, 26441212), (84, 25496883), (108, 19830909), (126, 16997922), (162, 13220606), (189, 11331948), (252, 8498961), (324, 6610303), (378, 5665974), (567, 3777316), (756, 2832987), (1134, 1888658), (2268, 944329)]