2848170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 7539840

約数和(自身を除く): 4691670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 109, 130, 134, 195, 201, 218, 327, 335, 390, 402, 545, 654, 670, 871, 1005, 1090, 1417, 1635, 1742, 2010, 2613, 2834, 3270, 4251, 4355, 5226, 7085, 7303, 8502, 8710, 13065, 14170, 14606, 21255, 21909, 26130, 36515, 42510, 43818, 73030, 94939, 109545, 189878, 219090, 284817, 474695, 569634, 949390, 1424085, 2848170]

約数ペア:

[(1, 2848170), (2, 1424085), (3, 949390), (5, 569634), (6, 474695), (10, 284817), (13, 219090), (15, 189878), (26, 109545), (30, 94939), (39, 73030), (65, 43818), (67, 42510), (78, 36515), (109, 26130), (130, 21909), (134, 21255), (195, 14606), (201, 14170), (218, 13065), (327, 8710), (335, 8502), (390, 7303), (402, 7085), (545, 5226), (654, 4355), (670, 4251), (871, 3270), (1005, 2834), (1090, 2613), (1417, 2010), (1635, 1742)]