2015198724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{3593}}^1$

素因数の和:4225

約数の個数: 96

約数和(自身を含む): 5873688576

約数和(自身を除く): 3858489852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 607, 924, 1214, 1821, 2428, 3593, 3642, 4249, 6677, 7186, 7284, 8498, 10779, 12747, 13354, 14372, 16996, 20031, 21558, 25151, 25494, 26708, 39523, 40062, 43116, 46739, 50302, 50988, 75453, 79046, 80124, 93478, 100604, 118569, 140217, 150906, 158092, 186956, 237138, 276661, 280434, 301812, 474276, 553322, 560868, 829983, 1106644, 1659966, 2180951, 3319932, 4361902, 6542853, 8723804, 13085706, 15266657, 23990461, 26171412, 30533314, 45799971, 47980922, 61066628, 71971383, 91599942, 95961844, 143942766, 167933227, 183199884, 287885532, 335866454, 503799681, 671732908, 1007599362, 2015198724]

約数ペア:

[(1, 2015198724), (2, 1007599362), (3, 671732908), (4, 503799681), (6, 335866454), (7, 287885532), (11, 183199884), (12, 167933227), (14, 143942766), (21, 95961844), (22, 91599942), (28, 71971383), (33, 61066628), (42, 47980922), (44, 45799971), (66, 30533314), (77, 26171412), (84, 23990461), (132, 15266657), (154, 13085706), (231, 8723804), (308, 6542853), (462, 4361902), (607, 3319932), (924, 2180951), (1214, 1659966), (1821, 1106644), (2428, 829983), (3593, 560868), (3642, 553322), (4249, 474276), (6677, 301812), (7186, 280434), (7284, 276661), (8498, 237138), (10779, 186956), (12747, 158092), (13354, 150906), (14372, 140217), (16996, 118569), (20031, 100604), (21558, 93478), (25151, 80124), (25494, 79046), (26708, 75453), (39523, 50988), (40062, 50302), (43116, 46739)]