2016173460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{2287}}^1$

素因数の和:4405

約数の個数: 96

約数和(自身を含む): 6457651200

約数和(自身を除く): 4441477740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2099, 2287, 4198, 4574, 6297, 6861, 8396, 9148, 10495, 11435, 12594, 13722, 14693, 16009, 20990, 22870, 25188, 27444, 29386, 31485, 32018, 34305, 41980, 44079, 45740, 48027, 58772, 62970, 64036, 68610, 73465, 80045, 88158, 96054, 125940, 137220, 146930, 160090, 176316, 192108, 220395, 240135, 293860, 320180, 440790, 480270, 881580, 960540, 4800413, 9600826, 14401239, 19201652, 24002065, 28802478, 33602891, 48004130, 57604956, 67205782, 72006195, 96008260, 100808673, 134411564, 144012390, 168014455, 201617346, 288024780, 336028910, 403234692, 504043365, 672057820, 1008086730, 2016173460]

約数ペア:

[(1, 2016173460), (2, 1008086730), (3, 672057820), (4, 504043365), (5, 403234692), (6, 336028910), (7, 288024780), (10, 201617346), (12, 168014455), (14, 144012390), (15, 134411564), (20, 100808673), (21, 96008260), (28, 72006195), (30, 67205782), (35, 57604956), (42, 48004130), (60, 33602891), (70, 28802478), (84, 24002065), (105, 19201652), (140, 14401239), (210, 9600826), (420, 4800413), (2099, 960540), (2287, 881580), (4198, 480270), (4574, 440790), (6297, 320180), (6861, 293860), (8396, 240135), (9148, 220395), (10495, 192108), (11435, 176316), (12594, 160090), (13722, 146930), (14693, 137220), (16009, 125940), (20990, 96054), (22870, 88158), (25188, 80045), (27444, 73465), (29386, 68610), (31485, 64036), (32018, 62970), (34305, 58772), (41980, 48027), (44079, 45740)]