1738377316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{1019}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 3346660800

約数和(自身を除く): 1608283484

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 619, 689, 1019, 1238, 1378, 2038, 2476, 2756, 4076, 8047, 13247, 16094, 26494, 32188, 32807, 52988, 54007, 65614, 108014, 131228, 216028, 426491, 630761, 702091, 852982, 1261522, 1404182, 1705964, 2523044, 2808364, 8199893, 16399786, 32799572, 33430333, 66860666, 133721332, 434594329, 869188658, 1738377316]

約数ペア:

[(1, 1738377316), (2, 869188658), (4, 434594329), (13, 133721332), (26, 66860666), (52, 33430333), (53, 32799572), (106, 16399786), (212, 8199893), (619, 2808364), (689, 2523044), (1019, 1705964), (1238, 1404182), (1378, 1261522), (2038, 852982), (2476, 702091), (2756, 630761), (4076, 426491), (8047, 216028), (13247, 131228), (16094, 108014), (26494, 65614), (32188, 54007), (32807, 52988)]