2015423898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{14503}}^1$

素因数の和:14603

約数の個数: 64

約数和(自身を含む): 4511324160

約数和(自身を除く): 2495900262

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 53, 57, 69, 106, 114, 138, 159, 318, 437, 874, 1007, 1219, 1311, 2014, 2438, 2622, 3021, 3657, 6042, 7314, 14503, 23161, 29006, 43509, 46322, 69483, 87018, 138966, 275557, 333569, 551114, 667138, 768659, 826671, 1000707, 1537318, 1653342, 2001414, 2305977, 4611954, 6337811, 12675622, 14604521, 17679157, 19013433, 29209042, 35358314, 38026866, 43813563, 53037471, 87627126, 106074942, 335903983, 671807966, 1007711949, 2015423898]

約数ペア:

[(1, 2015423898), (2, 1007711949), (3, 671807966), (6, 335903983), (19, 106074942), (23, 87627126), (38, 53037471), (46, 43813563), (53, 38026866), (57, 35358314), (69, 29209042), (106, 19013433), (114, 17679157), (138, 14604521), (159, 12675622), (318, 6337811), (437, 4611954), (874, 2305977), (1007, 2001414), (1219, 1653342), (1311, 1537318), (2014, 1000707), (2438, 826671), (2622, 768659), (3021, 667138), (3657, 551114), (6042, 333569), (7314, 275557), (14503, 138966), (23161, 87018), (29006, 69483), (43509, 46322)]