3432260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 7968576

約数和(自身を除く): 4536316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 307, 430, 559, 614, 860, 1118, 1228, 1535, 2236, 2795, 3070, 3991, 5590, 6140, 7982, 11180, 13201, 15964, 19955, 26402, 39910, 52804, 66005, 79820, 132010, 171613, 264020, 343226, 686452, 858065, 1716130, 3432260]

約数ペア:

[(1, 3432260), (2, 1716130), (4, 858065), (5, 686452), (10, 343226), (13, 264020), (20, 171613), (26, 132010), (43, 79820), (52, 66005), (65, 52804), (86, 39910), (130, 26402), (172, 19955), (215, 15964), (260, 13201), (307, 11180), (430, 7982), (559, 6140), (614, 5590), (860, 3991), (1118, 3070), (1228, 2795), (1535, 2236)]