2001064811260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{34020143}}^1$

素因数の和:34020342

約数の個数: 48

約数和(自身を含む): 4475145822336

約数和(自身を除く): 2474081011076

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, 34020143, 68040286, 136080572, 170100715, 340201430, 578342431, 680402860, 1156684862, 2313369724, 2891712155, 5783424310, 5885484739, 11566848620, 11770969478, 23541938956, 29427423695, 58854847390, 100053240563, 117709694780, 200106481126, 400212962252, 500266202815, 1000532405630, 2001064811260]

約数ペア:

[(1, 2001064811260), (2, 1000532405630), (4, 500266202815), (5, 400212962252), (10, 200106481126), (17, 117709694780), (20, 100053240563), (34, 58854847390), (68, 29427423695), (85, 23541938956), (170, 11770969478), (173, 11566848620), (340, 5885484739), (346, 5783424310), (692, 2891712155), (865, 2313369724), (1730, 1156684862), (2941, 680402860), (3460, 578342431), (5882, 340201430), (11764, 170100715), (14705, 136080572), (29410, 68040286), (58820, 34020143)]