2162642550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{997}}^1\times {\mathrm{14461}}^1$

素因数の和:15473

約数の個数: 48

約数和(自身を含む): 5369104272

約数和(自身を除く): 3206461722

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 997, 1994, 2991, 4985, 5982, 9970, 14461, 14955, 24925, 28922, 29910, 43383, 49850, 72305, 74775, 86766, 144610, 149550, 216915, 361525, 433830, 723050, 1084575, 2169150, 14417617, 28835234, 43252851, 72088085, 86505702, 144176170, 216264255, 360440425, 432528510, 720880850, 1081321275, 2162642550]

約数ペア:

[(1, 2162642550), (2, 1081321275), (3, 720880850), (5, 432528510), (6, 360440425), (10, 216264255), (15, 144176170), (25, 86505702), (30, 72088085), (50, 43252851), (75, 28835234), (150, 14417617), (997, 2169150), (1994, 1084575), (2991, 723050), (4985, 433830), (5982, 361525), (9970, 216915), (14461, 149550), (14955, 144610), (24925, 86766), (28922, 74775), (29910, 72305), (43383, 49850)]