2970161603140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{50495777}}^1$

素因数の和:50495976

約数の個数: 48

約数和(自身を含む): 6642416621232

約数和(自身を除く): 3672255018092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 173, 340, 346, 692, 865, 1730, 2941, 3460, 5882, 11764, 14705, 29410, 58820, 50495777, 100991554, 201983108, 252478885, 504957770, 858428209, 1009915540, 1716856418, 3433712836, 4292141045, 8584282090, 8735769421, 17168564180, 17471538842, 34943077684, 43678847105, 87357694210, 148508080157, 174715388420, 297016160314, 594032320628, 742540400785, 1485080801570, 2970161603140]

約数ペア:

[(1, 2970161603140), (2, 1485080801570), (4, 742540400785), (5, 594032320628), (10, 297016160314), (17, 174715388420), (20, 148508080157), (34, 87357694210), (68, 43678847105), (85, 34943077684), (170, 17471538842), (173, 17168564180), (340, 8735769421), (346, 8584282090), (692, 4292141045), (865, 3433712836), (1730, 1716856418), (2941, 1009915540), (3460, 858428209), (5882, 504957770), (11764, 252478885), (14705, 201983108), (29410, 100991554), (58820, 50495777)]