29473370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 56782080

約数和(自身を除く): 27308710

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 2543, 5086, 5795, 11590, 12715, 25430, 48317, 96634, 155123, 241585, 310246, 483170, 775615, 1551230, 2947337, 5894674, 14736685, 29473370]

約数ペア:

[(1, 29473370), (2, 14736685), (5, 5894674), (10, 2947337), (19, 1551230), (38, 775615), (61, 483170), (95, 310246), (122, 241585), (190, 155123), (305, 96634), (610, 48317), (1159, 25430), (2318, 12715), (2543, 11590), (5086, 5795)]