2513298450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1288871}}^1$

素因数の和:1288899

約数の個数: 48

約数和(自身を含む): 6712445376

約数和(自身を除く): 4199146926

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 1288871, 2577742, 3866613, 6444355, 7733226, 12888710, 16755323, 19333065, 32221775, 33510646, 38666130, 50265969, 64443550, 83776615, 96665325, 100531938, 167553230, 193330650, 251329845, 418883075, 502659690, 837766150, 1256649225, 2513298450]

約数ペア:

[(1, 2513298450), (2, 1256649225), (3, 837766150), (5, 502659690), (6, 418883075), (10, 251329845), (13, 193330650), (15, 167553230), (25, 100531938), (26, 96665325), (30, 83776615), (39, 64443550), (50, 50265969), (65, 38666130), (75, 33510646), (78, 32221775), (130, 19333065), (150, 16755323), (195, 12888710), (325, 7733226), (390, 6444355), (650, 3866613), (975, 2577742), (1950, 1288871)]