2912404284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{13691}}^1$

素因数の和:14031

約数の個数: 72

約数和(自身を含む): 7774865280

約数和(自身を除く): 4862460996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 311, 342, 622, 684, 933, 1244, 1866, 2799, 3732, 5598, 5909, 11196, 11818, 13691, 17727, 23636, 27382, 35454, 41073, 53181, 54764, 70908, 82146, 106362, 123219, 164292, 212724, 246438, 260129, 492876, 520258, 780387, 1040516, 1560774, 2341161, 3121548, 4257901, 4682322, 8515802, 9364644, 12773703, 17031604, 25547406, 38321109, 51094812, 76642218, 80900119, 153284436, 161800238, 242700357, 323600476, 485400714, 728101071, 970801428, 1456202142, 2912404284]

約数ペア:

[(1, 2912404284), (2, 1456202142), (3, 970801428), (4, 728101071), (6, 485400714), (9, 323600476), (12, 242700357), (18, 161800238), (19, 153284436), (36, 80900119), (38, 76642218), (57, 51094812), (76, 38321109), (114, 25547406), (171, 17031604), (228, 12773703), (311, 9364644), (342, 8515802), (622, 4682322), (684, 4257901), (933, 3121548), (1244, 2341161), (1866, 1560774), (2799, 1040516), (3732, 780387), (5598, 520258), (5909, 492876), (11196, 260129), (11818, 246438), (13691, 212724), (17727, 164292), (23636, 123219), (27382, 106362), (35454, 82146), (41073, 70908), (53181, 54764)]