1993600998

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{424351}}^1$

素因数の和:424394

約数の個数: 40

約数和(自身を含む): 4621193280

約数和(自身を除く): 2627592282

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 424351, 848702, 1273053, 2546106, 3819159, 7638318, 11457477, 12306179, 22914954, 24612358, 34372431, 36918537, 68744862, 73837074, 110755611, 221511222, 332266833, 664533666, 996800499, 1993600998]

約数ペア:

[(1, 1993600998), (2, 996800499), (3, 664533666), (6, 332266833), (9, 221511222), (18, 110755611), (27, 73837074), (29, 68744862), (54, 36918537), (58, 34372431), (81, 24612358), (87, 22914954), (162, 12306179), (174, 11457477), (261, 7638318), (522, 3819159), (783, 2546106), (1566, 1273053), (2349, 848702), (4698, 424351)]