20144205930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{589529}}^1$

素因数の和:589623

約数の個数: 64

約数和(自身を含む): 51954099840

約数和(自身を除く): 31809893910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 67, 85, 102, 134, 170, 201, 255, 335, 402, 510, 670, 1005, 1139, 2010, 2278, 3417, 5695, 6834, 11390, 17085, 34170, 589529, 1179058, 1768587, 2947645, 3537174, 5895290, 8842935, 10021993, 17685870, 20043986, 30065979, 39498443, 50109965, 60131958, 78996886, 100219930, 118495329, 150329895, 197492215, 236990658, 300659790, 394984430, 592476645, 671473531, 1184953290, 1342947062, 2014420593, 3357367655, 4028841186, 6714735310, 10072102965, 20144205930]

約数ペア:

[(1, 20144205930), (2, 10072102965), (3, 6714735310), (5, 4028841186), (6, 3357367655), (10, 2014420593), (15, 1342947062), (17, 1184953290), (30, 671473531), (34, 592476645), (51, 394984430), (67, 300659790), (85, 236990658), (102, 197492215), (134, 150329895), (170, 118495329), (201, 100219930), (255, 78996886), (335, 60131958), (402, 50109965), (510, 39498443), (670, 30065979), (1005, 20043986), (1139, 17685870), (2010, 10021993), (2278, 8842935), (3417, 5895290), (5695, 3537174), (6834, 2947645), (11390, 1768587), (17085, 1179058), (34170, 589529)]