2034101520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{256831}}^1$

素因数の和:256861

約数の個数: 120

約数和(自身を含む): 7452237312

約数和(自身を除く): 5418135792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 256831, 513662, 770493, 1027324, 1284155, 1540986, 2054648, 2311479, 2568310, 2825141, 3081972, 3852465, 4109296, 4622958, 5136620, 5650282, 6163944, 7704930, 8475423, 9245916, 10273240, 11300564, 11557395, 12327888, 14125705, 15409860, 16950846, 18491832, 20546480, 22601128, 23114790, 25426269, 28251410, 30819720, 33901692, 36983664, 42377115, 45202256, 46229580, 50852538, 56502820, 61639440, 67803384, 84754230, 92459160, 101705076, 113005640, 127131345, 135606768, 169508460, 184918320, 203410152, 226011280, 254262690, 339016920, 406820304, 508525380, 678033840, 1017050760, 2034101520]

約数ペア:

[(1, 2034101520), (2, 1017050760), (3, 678033840), (4, 508525380), (5, 406820304), (6, 339016920), (8, 254262690), (9, 226011280), (10, 203410152), (11, 184918320), (12, 169508460), (15, 135606768), (16, 127131345), (18, 113005640), (20, 101705076), (22, 92459160), (24, 84754230), (30, 67803384), (33, 61639440), (36, 56502820), (40, 50852538), (44, 46229580), (45, 45202256), (48, 42377115), (55, 36983664), (60, 33901692), (66, 30819720), (72, 28251410), (80, 25426269), (88, 23114790), (90, 22601128), (99, 20546480), (110, 18491832), (120, 16950846), (132, 15409860), (144, 14125705), (165, 12327888), (176, 11557395), (180, 11300564), (198, 10273240), (220, 9245916), (240, 8475423), (264, 7704930), (330, 6163944), (360, 5650282), (396, 5136620), (440, 4622958), (495, 4109296), (528, 3852465), (660, 3081972), (720, 2825141), (792, 2568310), (880, 2311479), (990, 2054648), (1320, 1540986), (1584, 1284155), (1980, 1027324), (2640, 770493), (3960, 513662), (7920, 256831)]