2015232444

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{1163}}^1$

素因数の和:1679

約数の個数: 72

約数和(自身を含む): 5152143360

約数和(自身を除く): 3136910916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 379, 381, 508, 758, 762, 1137, 1143, 1163, 1516, 1524, 2274, 2286, 2326, 3411, 3489, 4548, 4572, 4652, 6822, 6978, 10467, 13644, 13956, 20934, 41868, 48133, 96266, 144399, 147701, 192532, 288798, 295402, 433197, 440777, 443103, 577596, 590804, 866394, 881554, 886206, 1322331, 1329309, 1732788, 1763108, 1772412, 2644662, 2658618, 3966993, 5289324, 5317236, 7933986, 15867972, 55978679, 111957358, 167936037, 223914716, 335872074, 503808111, 671744148, 1007616222, 2015232444]

約数ペア:

[(1, 2015232444), (2, 1007616222), (3, 671744148), (4, 503808111), (6, 335872074), (9, 223914716), (12, 167936037), (18, 111957358), (36, 55978679), (127, 15867972), (254, 7933986), (379, 5317236), (381, 5289324), (508, 3966993), (758, 2658618), (762, 2644662), (1137, 1772412), (1143, 1763108), (1163, 1732788), (1516, 1329309), (1524, 1322331), (2274, 886206), (2286, 881554), (2326, 866394), (3411, 590804), (3489, 577596), (4548, 443103), (4572, 440777), (4652, 433197), (6822, 295402), (6978, 288798), (10467, 192532), (13644, 147701), (13956, 144399), (20934, 96266), (41868, 48133)]