30464258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 54190080

約数和(自身を除く): 23725822

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 2351, 4702, 6479, 12958, 25861, 44669, 51722, 72881, 89338, 145762, 491359, 801691, 982718, 1384739, 1603382, 2769478, 15232129, 30464258]

約数ペア:

[(1, 30464258), (2, 15232129), (11, 2769478), (19, 1603382), (22, 1384739), (31, 982718), (38, 801691), (62, 491359), (209, 145762), (341, 89338), (418, 72881), (589, 51722), (682, 44669), (1178, 25861), (2351, 12958), (4702, 6479)]