2013154620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{2287}}^1$

素因数の和:3179

約数の個数: 96

約数和(自身を含む): 5977939968

約数和(自身を除く): 3964785348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 863, 1020, 1726, 2287, 2589, 3452, 4315, 4574, 5178, 6861, 8630, 9148, 10356, 11435, 12945, 13722, 14671, 17260, 22870, 25890, 27444, 29342, 34305, 38879, 44013, 45740, 51780, 58684, 68610, 73355, 77758, 88026, 116637, 137220, 146710, 155516, 176052, 194395, 220065, 233274, 293420, 388790, 440130, 466548, 583185, 777580, 880260, 1166370, 1973681, 2332740, 3947362, 5921043, 7894724, 9868405, 11842086, 19736810, 23684172, 29605215, 33552577, 39473620, 59210430, 67105154, 100657731, 118420860, 134210308, 167762885, 201315462, 335525770, 402630924, 503288655, 671051540, 1006577310, 2013154620]

約数ペア:

[(1, 2013154620), (2, 1006577310), (3, 671051540), (4, 503288655), (5, 402630924), (6, 335525770), (10, 201315462), (12, 167762885), (15, 134210308), (17, 118420860), (20, 100657731), (30, 67105154), (34, 59210430), (51, 39473620), (60, 33552577), (68, 29605215), (85, 23684172), (102, 19736810), (170, 11842086), (204, 9868405), (255, 7894724), (340, 5921043), (510, 3947362), (863, 2332740), (1020, 1973681), (1726, 1166370), (2287, 880260), (2589, 777580), (3452, 583185), (4315, 466548), (4574, 440130), (5178, 388790), (6861, 293420), (8630, 233274), (9148, 220065), (10356, 194395), (11435, 176052), (12945, 155516), (13722, 146710), (14671, 137220), (17260, 116637), (22870, 88026), (25890, 77758), (27444, 73355), (29342, 68610), (34305, 58684), (38879, 51780), (44013, 45740)]