2937324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 7777280

約数和(自身を除く): 4839956

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 991, 1482, 1982, 2964, 2973, 3964, 5946, 11892, 12883, 18829, 25766, 37658, 38649, 51532, 56487, 75316, 77298, 112974, 154596, 225948, 244777, 489554, 734331, 979108, 1468662, 2937324]

約数ペア:

[(1, 2937324), (2, 1468662), (3, 979108), (4, 734331), (6, 489554), (12, 244777), (13, 225948), (19, 154596), (26, 112974), (38, 77298), (39, 75316), (52, 56487), (57, 51532), (76, 38649), (78, 37658), (114, 25766), (156, 18829), (228, 12883), (247, 11892), (494, 5946), (741, 3964), (988, 2973), (991, 2964), (1482, 1982)]