2014326325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 2927000160

約数和(自身を除く): 912673835

約数列:

[1, 5, 11, 19, 25, 55, 95, 101, 121, 209, 275, 347, 475, 505, 605, 1045, 1111, 1735, 1919, 2299, 2525, 3025, 3817, 5225, 5555, 6593, 8675, 9595, 11495, 12221, 19085, 21109, 27775, 32965, 35047, 41987, 47975, 57475, 61105, 72523, 95425, 105545, 164825, 175235, 209935, 232199, 305525, 362615, 385517, 527725, 665893, 797753, 876175, 1049675, 1160995, 1813075, 1927585, 3329465, 3988765, 4240687, 5804975, 7324823, 9637925, 16647325, 19943825, 21203435, 36624115, 80573053, 106017175, 183120575, 402865265, 2014326325]

約数ペア:

[(1, 2014326325), (5, 402865265), (11, 183120575), (19, 106017175), (25, 80573053), (55, 36624115), (95, 21203435), (101, 19943825), (121, 16647325), (209, 9637925), (275, 7324823), (347, 5804975), (475, 4240687), (505, 3988765), (605, 3329465), (1045, 1927585), (1111, 1813075), (1735, 1160995), (1919, 1049675), (2299, 876175), (2525, 797753), (3025, 665893), (3817, 527725), (5225, 385517), (5555, 362615), (6593, 305525), (8675, 232199), (9595, 209935), (11495, 175235), (12221, 164825), (19085, 105545), (21109, 95425), (27775, 72523), (32965, 61105), (35047, 57475), (41987, 47975)]