7210004028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1536659}}^1$

素因数の和:1536706

約数の個数: 48

約数和(自身を含む): 18587439360

約数和(自身を除く): 11377435332

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 1536659, 3073318, 4609977, 6146636, 9219954, 18439908, 26123203, 35343157, 52246406, 70686314, 78369609, 104492812, 106029471, 141372628, 156739218, 212058942, 313478436, 424117884, 600833669, 1201667338, 1802501007, 2403334676, 3605002014, 7210004028]

約数ペア:

[(1, 7210004028), (2, 3605002014), (3, 2403334676), (4, 1802501007), (6, 1201667338), (12, 600833669), (17, 424117884), (23, 313478436), (34, 212058942), (46, 156739218), (51, 141372628), (68, 106029471), (69, 104492812), (92, 78369609), (102, 70686314), (138, 52246406), (204, 35343157), (276, 26123203), (391, 18439908), (782, 9219954), (1173, 6146636), (1564, 4609977), (2346, 3073318), (4692, 1536659)]