2510199622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 4584222720

約数和(自身を除く): 2074023098

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 307, 322, 379, 469, 614, 758, 938, 1541, 2149, 2653, 3082, 4298, 5306, 7061, 8717, 10787, 14122, 17434, 20569, 21574, 25393, 41138, 49427, 50786, 61019, 98854, 116353, 122038, 143983, 177751, 232706, 287966, 355502, 473087, 584039, 814471, 946174, 1168078, 1628942, 2676119, 3311609, 4088273, 5352238, 6623218, 7795651, 8176546, 15591302, 18732833, 37465666, 54569557, 109139114, 179299973, 358599946, 1255099811, 2510199622]

約数ペア:

[(1, 2510199622), (2, 1255099811), (7, 358599946), (14, 179299973), (23, 109139114), (46, 54569557), (67, 37465666), (134, 18732833), (161, 15591302), (307, 8176546), (322, 7795651), (379, 6623218), (469, 5352238), (614, 4088273), (758, 3311609), (938, 2676119), (1541, 1628942), (2149, 1168078), (2653, 946174), (3082, 814471), (4298, 584039), (5306, 473087), (7061, 355502), (8717, 287966), (10787, 232706), (14122, 177751), (17434, 143983), (20569, 122038), (21574, 116353), (25393, 98854), (41138, 61019), (49427, 50786)]