6489390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1087}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 15667200

約数和(自身を除く): 9177810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1087, 1194, 1990, 2174, 2985, 3261, 5435, 5970, 6522, 10870, 16305, 32610, 216313, 432626, 648939, 1081565, 1297878, 2163130, 3244695, 6489390]

約数ペア:

[(1, 6489390), (2, 3244695), (3, 2163130), (5, 1297878), (6, 1081565), (10, 648939), (15, 432626), (30, 216313), (199, 32610), (398, 16305), (597, 10870), (995, 6522), (1087, 5970), (1194, 5435), (1990, 3261), (2174, 2985)]