2028572017119

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{97301}}^1$

素因数の和:97533

約数の個数: 72

約数和(自身を含む): 3189738595680

約数和(自身を除く): 1161166578561

約数列:

[1, 3, 9, 23, 29, 69, 87, 151, 207, 261, 453, 529, 667, 1359, 1587, 2001, 3473, 4379, 4761, 6003, 10419, 13137, 15341, 31257, 39411, 46023, 79879, 97301, 100717, 138069, 239637, 291903, 302151, 718911, 875709, 906453, 2237923, 2316491, 2821729, 6713769, 6949473, 8465187, 14692451, 20141307, 20848419, 25395561, 44077353, 51472229, 64899767, 132232059, 154416687, 194699301, 337926373, 426081079, 463250061, 584097903, 1013779119, 1278243237, 1492694641, 3041337357, 3834729711, 4478083923, 7772306579, 9799864817, 13434251769, 23316919737, 29399594451, 69950759211, 88198783353, 225396890791, 676190672373, 2028572017119]

約数ペア:

[(1, 2028572017119), (3, 676190672373), (9, 225396890791), (23, 88198783353), (29, 69950759211), (69, 29399594451), (87, 23316919737), (151, 13434251769), (207, 9799864817), (261, 7772306579), (453, 4478083923), (529, 3834729711), (667, 3041337357), (1359, 1492694641), (1587, 1278243237), (2001, 1013779119), (3473, 584097903), (4379, 463250061), (4761, 426081079), (6003, 337926373), (10419, 194699301), (13137, 154416687), (15341, 132232059), (31257, 64899767), (39411, 51472229), (46023, 44077353), (79879, 25395561), (97301, 20848419), (100717, 20141307), (138069, 14692451), (239637, 8465187), (291903, 6949473), (302151, 6713769), (718911, 2821729), (875709, 2316491), (906453, 2237923)]