2962470366980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{16372667}}^1$

素因数の和:16372868

約数の個数: 48

約数和(自身を含む): 6353904997440

約数和(自身を除く): 3391434630460

約数列:

[1, 2, 4, 5, 10, 20, 83, 109, 166, 218, 332, 415, 436, 545, 830, 1090, 1660, 2180, 9047, 18094, 36188, 45235, 90470, 180940, 16372667, 32745334, 65490668, 81863335, 163726670, 327453340, 1358931361, 1784620703, 2717862722, 3569241406, 5435725444, 6794656805, 7138482812, 8923103515, 13589313610, 17846207030, 27178627220, 35692414060, 148123518349, 296247036698, 592494073396, 740617591745, 1481235183490, 2962470366980]

約数ペア:

[(1, 2962470366980), (2, 1481235183490), (4, 740617591745), (5, 592494073396), (10, 296247036698), (20, 148123518349), (83, 35692414060), (109, 27178627220), (166, 17846207030), (218, 13589313610), (332, 8923103515), (415, 7138482812), (436, 6794656805), (545, 5435725444), (830, 3569241406), (1090, 2717862722), (1660, 1784620703), (2180, 1358931361), (9047, 327453340), (18094, 163726670), (36188, 81863335), (45235, 65490668), (90470, 32745334), (180940, 16372667)]