2812586490

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{165349}}^1$

素因数の和:165378

約数の個数: 96

約数和(自身を含む): 8666985600

約数和(自身を除く): 5854399110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 17010, 165349, 330698, 496047, 826745, 992094, 1157443, 1488141, 1653490, 2314886, 2480235, 2976282, 3472329, 4464423, 4960470, 5787215, 6944658, 7440705, 8928846, 10416987, 11574430, 13393269, 14881410, 17361645, 20833974, 22322115, 26786538, 31250961, 34723290, 40179807, 44644230, 52084935, 62501922, 66966345, 80359614, 93752883, 104169870, 133932690, 156254805, 187505766, 200899035, 281258649, 312509610, 401798070, 468764415, 562517298, 937528830, 1406293245, 2812586490]

約数ペア:

[(1, 2812586490), (2, 1406293245), (3, 937528830), (5, 562517298), (6, 468764415), (7, 401798070), (9, 312509610), (10, 281258649), (14, 200899035), (15, 187505766), (18, 156254805), (21, 133932690), (27, 104169870), (30, 93752883), (35, 80359614), (42, 66966345), (45, 62501922), (54, 52084935), (63, 44644230), (70, 40179807), (81, 34723290), (90, 31250961), (105, 26786538), (126, 22322115), (135, 20833974), (162, 17361645), (189, 14881410), (210, 13393269), (243, 11574430), (270, 10416987), (315, 8928846), (378, 7440705), (405, 6944658), (486, 5787215), (567, 4960470), (630, 4464423), (810, 3472329), (945, 2976282), (1134, 2480235), (1215, 2314886), (1701, 1653490), (1890, 1488141), (2430, 1157443), (2835, 992094), (3402, 826745), (5670, 496047), (8505, 330698), (17010, 165349)]