2943250

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 5629104

約数和(自身を除く): 2685854

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 193, 250, 305, 386, 610, 965, 1525, 1930, 3050, 4825, 7625, 9650, 11773, 15250, 23546, 24125, 48250, 58865, 117730, 294325, 588650, 1471625, 2943250]

約数ペア:

[(1, 2943250), (2, 1471625), (5, 588650), (10, 294325), (25, 117730), (50, 58865), (61, 48250), (122, 24125), (125, 23546), (193, 15250), (250, 11773), (305, 9650), (386, 7625), (610, 4825), (965, 3050), (1525, 1930)]