2018328060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{282679}}^1$

素因数の和:282715

約数の個数: 96

約数和(自身を含む): 6838594560

約数和(自身を除く): 4820266500

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, 282679, 565358, 848037, 1130716, 1413395, 1696074, 1978753, 2826790, 3392148, 3957506, 4240185, 4805543, 5653580, 5936259, 7915012, 8480370, 9611086, 9893765, 11872518, 14416629, 16960740, 19222172, 19787530, 23745036, 24027715, 28833258, 29681295, 33638801, 39575060, 48055430, 57666516, 59362590, 67277602, 72083145, 96110860, 100916403, 118725180, 134555204, 144166290, 168194005, 201832806, 288332580, 336388010, 403665612, 504582015, 672776020, 1009164030, 2018328060]

約数ペア:

[(1, 2018328060), (2, 1009164030), (3, 672776020), (4, 504582015), (5, 403665612), (6, 336388010), (7, 288332580), (10, 201832806), (12, 168194005), (14, 144166290), (15, 134555204), (17, 118725180), (20, 100916403), (21, 96110860), (28, 72083145), (30, 67277602), (34, 59362590), (35, 57666516), (42, 48055430), (51, 39575060), (60, 33638801), (68, 29681295), (70, 28833258), (84, 24027715), (85, 23745036), (102, 19787530), (105, 19222172), (119, 16960740), (140, 14416629), (170, 11872518), (204, 9893765), (210, 9611086), (238, 8480370), (255, 7915012), (340, 5936259), (357, 5653580), (420, 4805543), (476, 4240185), (510, 3957506), (595, 3392148), (714, 2826790), (1020, 1978753), (1190, 1696074), (1428, 1413395), (1785, 1130716), (2380, 848037), (3570, 565358), (7140, 282679)]