2979231712

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{86767}}^1$

素因数の和:86843

約数の個数: 48

約数和(自身を含む): 6231677760

約数和(自身を除く): 3252446048

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 2146, 4292, 8584, 17168, 34336, 86767, 173534, 347068, 694136, 1388272, 2516243, 2776544, 3210379, 5032486, 6420758, 10064972, 12841516, 20129944, 25683032, 40259888, 51366064, 80519776, 93100991, 102732128, 186201982, 372403964, 744807928, 1489615856, 2979231712]

約数ペア:

[(1, 2979231712), (2, 1489615856), (4, 744807928), (8, 372403964), (16, 186201982), (29, 102732128), (32, 93100991), (37, 80519776), (58, 51366064), (74, 40259888), (116, 25683032), (148, 20129944), (232, 12841516), (296, 10064972), (464, 6420758), (592, 5032486), (928, 3210379), (1073, 2776544), (1184, 2516243), (2146, 1388272), (4292, 694136), (8584, 347068), (17168, 173534), (34336, 86767)]