2012128035

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{15259}}^1$

素因数の和:15475

約数の個数: 32

約数和(自身を含む): 3296160000

約数和(自身を除く): 1284031965

約数列:

[1, 3, 5, 15, 59, 149, 177, 295, 447, 745, 885, 2235, 8791, 15259, 26373, 43955, 45777, 76295, 131865, 228885, 900281, 2273591, 2700843, 4501405, 6820773, 11367955, 13504215, 34103865, 134141869, 402425607, 670709345, 2012128035]

約数ペア:

[(1, 2012128035), (3, 670709345), (5, 402425607), (15, 134141869), (59, 34103865), (149, 13504215), (177, 11367955), (295, 6820773), (447, 4501405), (745, 2700843), (885, 2273591), (2235, 900281), (8791, 228885), (15259, 131865), (26373, 76295), (43955, 45777)]