1965278322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179281}}^1$

素因数の和:179328

約数の個数: 64

約数和(自身を含む): 5163321600

約数和(自身を除く): 3198043278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 179281, 358562, 537843, 1075686, 1254967, 1613529, 2509934, 3227058, 3764901, 4840587, 5199149, 7529802, 9681174, 10398298, 11294703, 15597447, 22589406, 31194894, 33884109, 36394043, 46792341, 67768218, 72788086, 93584682, 109182129, 140377023, 218364258, 280754046, 327546387, 655092774, 982639161, 1965278322]

約数ペア:

[(1, 1965278322), (2, 982639161), (3, 655092774), (6, 327546387), (7, 280754046), (9, 218364258), (14, 140377023), (18, 109182129), (21, 93584682), (27, 72788086), (29, 67768218), (42, 46792341), (54, 36394043), (58, 33884109), (63, 31194894), (87, 22589406), (126, 15597447), (174, 11294703), (189, 10398298), (203, 9681174), (261, 7529802), (378, 5199149), (406, 4840587), (522, 3764901), (609, 3227058), (783, 2509934), (1218, 1613529), (1566, 1254967), (1827, 1075686), (3654, 537843), (5481, 358562), (10962, 179281)]