2022273820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2503}}^1$

素因数の和:2747

約数の個数: 96

約数和(自身を含む): 5048064000

約数和(自身を除く): 3025790180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 199, 203, 290, 398, 406, 580, 796, 812, 995, 1015, 1393, 1990, 2030, 2503, 2786, 3980, 4060, 5006, 5572, 5771, 6965, 10012, 11542, 12515, 13930, 17521, 23084, 25030, 27860, 28855, 35042, 40397, 50060, 57710, 70084, 72587, 80794, 87605, 115420, 145174, 161588, 175210, 201985, 290348, 350420, 362935, 403970, 498097, 508109, 725870, 807940, 996194, 1016218, 1451740, 1992388, 2032436, 2490485, 2540545, 3486679, 4980970, 5081090, 6973358, 9961940, 10162180, 13946716, 14444813, 17433395, 28889626, 34866790, 57779252, 69733580, 72224065, 101113691, 144448130, 202227382, 288896260, 404454764, 505568455, 1011136910, 2022273820]

約数ペア:

[(1, 2022273820), (2, 1011136910), (4, 505568455), (5, 404454764), (7, 288896260), (10, 202227382), (14, 144448130), (20, 101113691), (28, 72224065), (29, 69733580), (35, 57779252), (58, 34866790), (70, 28889626), (116, 17433395), (140, 14444813), (145, 13946716), (199, 10162180), (203, 9961940), (290, 6973358), (398, 5081090), (406, 4980970), (580, 3486679), (796, 2540545), (812, 2490485), (995, 2032436), (1015, 1992388), (1393, 1451740), (1990, 1016218), (2030, 996194), (2503, 807940), (2786, 725870), (3980, 508109), (4060, 498097), (5006, 403970), (5572, 362935), (5771, 350420), (6965, 290348), (10012, 201985), (11542, 175210), (12515, 161588), (13930, 145174), (17521, 115420), (23084, 87605), (25030, 80794), (27860, 72587), (28855, 70084), (35042, 57710), (40397, 50060)]