2931013696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{27739}}^1$

素因数の和:27891

約数の個数: 56

約数和(自身を含む): 6313180160

約数和(自身を除く): 3382166464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 8128, 13208, 26416, 27739, 52832, 55478, 105664, 110956, 221912, 360607, 443824, 721214, 887648, 1442428, 1775296, 2884856, 3522853, 5769712, 7045706, 11539424, 14091412, 23078848, 28182824, 45797089, 56365648, 91594178, 112731296, 183188356, 225462592, 366376712, 732753424, 1465506848, 2931013696]

約数ペア:

[(1, 2931013696), (2, 1465506848), (4, 732753424), (8, 366376712), (13, 225462592), (16, 183188356), (26, 112731296), (32, 91594178), (52, 56365648), (64, 45797089), (104, 28182824), (127, 23078848), (208, 14091412), (254, 11539424), (416, 7045706), (508, 5769712), (832, 3522853), (1016, 2884856), (1651, 1775296), (2032, 1442428), (3302, 887648), (4064, 721214), (6604, 443824), (8128, 360607), (13208, 221912), (26416, 110956), (27739, 105664), (52832, 55478)]