589206530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1867}}^1$

素因数の和:2055

約数の個数: 64

約数和(自身を含む): 1226603520

約数和(自身を除く): 637396990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 151, 190, 209, 302, 418, 755, 1045, 1510, 1661, 1867, 2090, 2869, 3322, 3734, 5738, 8305, 9335, 14345, 16610, 18670, 20537, 28690, 31559, 35473, 41074, 63118, 70946, 102685, 157795, 177365, 205370, 281917, 315590, 354730, 390203, 563834, 780406, 1409585, 1951015, 2819170, 3101087, 3902030, 5356423, 6202174, 10712846, 15505435, 26782115, 31010870, 53564230, 58920653, 117841306, 294603265, 589206530]

約数ペア:

[(1, 589206530), (2, 294603265), (5, 117841306), (10, 58920653), (11, 53564230), (19, 31010870), (22, 26782115), (38, 15505435), (55, 10712846), (95, 6202174), (110, 5356423), (151, 3902030), (190, 3101087), (209, 2819170), (302, 1951015), (418, 1409585), (755, 780406), (1045, 563834), (1510, 390203), (1661, 354730), (1867, 315590), (2090, 281917), (2869, 205370), (3322, 177365), (3734, 157795), (5738, 102685), (8305, 70946), (9335, 63118), (14345, 41074), (16610, 35473), (18670, 31559), (20537, 28690)]