1971301883914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{29873}}^1$

素因数の和:30567

約数の個数: 64

約数和(自身を含む): 3333508214400

約数和(自身を除く): 1362206330486

約数列:

[1, 2, 11, 22, 41, 82, 149, 298, 451, 491, 902, 982, 1639, 3278, 5401, 6109, 10802, 12218, 20131, 29873, 40262, 59746, 67199, 73159, 134398, 146318, 221441, 328603, 442882, 657206, 804749, 1224793, 1609498, 2449586, 2999519, 4451077, 5999038, 8902154, 13472723, 14667643, 26945446, 29335286, 32994709, 48961847, 65989418, 97923694, 161344073, 182494157, 322688146, 364988314, 601373363, 1202746726, 2007435727, 2185478807, 4014871454, 4370957614, 6615106993, 13230213986, 24040266877, 48080533754, 89604631087, 179209262174, 985650941957, 1971301883914]

約数ペア:

[(1, 1971301883914), (2, 985650941957), (11, 179209262174), (22, 89604631087), (41, 48080533754), (82, 24040266877), (149, 13230213986), (298, 6615106993), (451, 4370957614), (491, 4014871454), (902, 2185478807), (982, 2007435727), (1639, 1202746726), (3278, 601373363), (5401, 364988314), (6109, 322688146), (10802, 182494157), (12218, 161344073), (20131, 97923694), (29873, 65989418), (40262, 48961847), (59746, 32994709), (67199, 29335286), (73159, 26945446), (134398, 14667643), (146318, 13472723), (221441, 8902154), (328603, 5999038), (442882, 4451077), (657206, 2999519), (804749, 2449586), (1224793, 1609498)]