2017698930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5581}}^1$

素因数の和:5713

約数の個数: 128

約数和(自身を含む): 5851722240

約数和(自身を除く): 3834023310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 103, 117, 130, 135, 195, 206, 234, 270, 309, 351, 390, 515, 585, 618, 702, 927, 1030, 1170, 1339, 1545, 1755, 1854, 2678, 2781, 3090, 3510, 4017, 4635, 5562, 5581, 6695, 8034, 9270, 11162, 12051, 13390, 13905, 16743, 20085, 24102, 27810, 27905, 33486, 36153, 40170, 50229, 55810, 60255, 72306, 72553, 83715, 100458, 120510, 145106, 150687, 167430, 180765, 217659, 251145, 301374, 361530, 362765, 435318, 502290, 574843, 652977, 725530, 753435, 1088295, 1149686, 1305954, 1506870, 1724529, 1958931, 2176590, 2874215, 3264885, 3449058, 3917862, 5173587, 5748430, 6529770, 7472959, 8622645, 9794655, 10347174, 14945918, 15520761, 17245290, 19589310, 22418877, 25867935, 31041522, 37364795, 44837754, 51735870, 67256631, 74729590, 77603805, 112094385, 134513262, 155207610, 201769893, 224188770, 336283155, 403539786, 672566310, 1008849465, 2017698930]

約数ペア:

[(1, 2017698930), (2, 1008849465), (3, 672566310), (5, 403539786), (6, 336283155), (9, 224188770), (10, 201769893), (13, 155207610), (15, 134513262), (18, 112094385), (26, 77603805), (27, 74729590), (30, 67256631), (39, 51735870), (45, 44837754), (54, 37364795), (65, 31041522), (78, 25867935), (90, 22418877), (103, 19589310), (117, 17245290), (130, 15520761), (135, 14945918), (195, 10347174), (206, 9794655), (234, 8622645), (270, 7472959), (309, 6529770), (351, 5748430), (390, 5173587), (515, 3917862), (585, 3449058), (618, 3264885), (702, 2874215), (927, 2176590), (1030, 1958931), (1170, 1724529), (1339, 1506870), (1545, 1305954), (1755, 1149686), (1854, 1088295), (2678, 753435), (2781, 725530), (3090, 652977), (3510, 574843), (4017, 502290), (4635, 435318), (5562, 362765), (5581, 361530), (6695, 301374), (8034, 251145), (9270, 217659), (11162, 180765), (12051, 167430), (13390, 150687), (13905, 145106), (16743, 120510), (20085, 100458), (24102, 83715), (27810, 72553), (27905, 72306), (33486, 60255), (36153, 55810), (40170, 50229)]