2016446460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{154873}}^1$

素因数の和:154923

約数の個数: 96

約数和(自身を含む): 6660820992

約数和(自身を除く): 4644374532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 154873, 309746, 464619, 619492, 774365, 929238, 1084111, 1548730, 1858476, 2168222, 2323095, 3097460, 3252333, 4336444, 4646190, 4801063, 5420555, 6504666, 9292380, 9602126, 10841110, 13009332, 14403189, 16261665, 19204252, 21682220, 24005315, 28806378, 32523330, 33607441, 48010630, 57612756, 65046660, 67214882, 72015945, 96021260, 100822323, 134429764, 144031890, 168037205, 201644646, 288063780, 336074410, 403289292, 504111615, 672148820, 1008223230, 2016446460]

約数ペア:

[(1, 2016446460), (2, 1008223230), (3, 672148820), (4, 504111615), (5, 403289292), (6, 336074410), (7, 288063780), (10, 201644646), (12, 168037205), (14, 144031890), (15, 134429764), (20, 100822323), (21, 96021260), (28, 72015945), (30, 67214882), (31, 65046660), (35, 57612756), (42, 48010630), (60, 33607441), (62, 32523330), (70, 28806378), (84, 24005315), (93, 21682220), (105, 19204252), (124, 16261665), (140, 14403189), (155, 13009332), (186, 10841110), (210, 9602126), (217, 9292380), (310, 6504666), (372, 5420555), (420, 4801063), (434, 4646190), (465, 4336444), (620, 3252333), (651, 3097460), (868, 2323095), (930, 2168222), (1085, 1858476), (1302, 1548730), (1860, 1084111), (2170, 929238), (2604, 774365), (3255, 619492), (4340, 464619), (6510, 309746), (13020, 154873)]