1654068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 4346496

約数和(自身を除く): 2692428

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 461, 598, 897, 922, 1196, 1383, 1794, 1844, 2766, 3588, 5532, 5993, 10603, 11986, 17979, 21206, 23972, 31809, 35958, 42412, 63618, 71916, 127236, 137839, 275678, 413517, 551356, 827034, 1654068]

約数ペア:

[(1, 1654068), (2, 827034), (3, 551356), (4, 413517), (6, 275678), (12, 137839), (13, 127236), (23, 71916), (26, 63618), (39, 42412), (46, 35958), (52, 31809), (69, 23972), (78, 21206), (92, 17979), (138, 11986), (156, 10603), (276, 5993), (299, 5532), (461, 3588), (598, 2766), (897, 1844), (922, 1794), (1196, 1383)]