2016171780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{282377}}^1$

素因数の和:282413

約数の個数: 96

約数和(自身を含む): 6831288576

約数和(自身を除く): 4815116796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 282377, 564754, 847131, 1129508, 1411885, 1694262, 1976639, 2823770, 3388524, 3953278, 4235655, 4800409, 5647540, 5929917, 7906556, 8471310, 9600818, 9883195, 11859834, 14401227, 16942620, 19201636, 19766390, 23719668, 24002045, 28802454, 29649585, 33602863, 39532780, 48004090, 57604908, 59299170, 67205726, 72006135, 96008180, 100808589, 118598340, 134411452, 144012270, 168014315, 201617178, 288024540, 336028630, 403234356, 504042945, 672057260, 1008085890, 2016171780]

約数ペア:

[(1, 2016171780), (2, 1008085890), (3, 672057260), (4, 504042945), (5, 403234356), (6, 336028630), (7, 288024540), (10, 201617178), (12, 168014315), (14, 144012270), (15, 134411452), (17, 118598340), (20, 100808589), (21, 96008180), (28, 72006135), (30, 67205726), (34, 59299170), (35, 57604908), (42, 48004090), (51, 39532780), (60, 33602863), (68, 29649585), (70, 28802454), (84, 24002045), (85, 23719668), (102, 19766390), (105, 19201636), (119, 16942620), (140, 14401227), (170, 11859834), (204, 9883195), (210, 9600818), (238, 8471310), (255, 7906556), (340, 5929917), (357, 5647540), (420, 4800409), (476, 4235655), (510, 3953278), (595, 3388524), (714, 2823770), (1020, 1976639), (1190, 1694262), (1428, 1411885), (1785, 1129508), (2380, 847131), (3570, 564754), (7140, 282377)]