30659464

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 66553200

約数和(自身を除く): 35893736

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1667, 1672, 2299, 3334, 4598, 6668, 9196, 13336, 18337, 18392, 31673, 36674, 63346, 73348, 126692, 146696, 201707, 253384, 348403, 403414, 696806, 806828, 1393612, 1613656, 2787224, 3832433, 7664866, 15329732, 30659464]

約数ペア:

[(1, 30659464), (2, 15329732), (4, 7664866), (8, 3832433), (11, 2787224), (19, 1613656), (22, 1393612), (38, 806828), (44, 696806), (76, 403414), (88, 348403), (121, 253384), (152, 201707), (209, 146696), (242, 126692), (418, 73348), (484, 63346), (836, 36674), (968, 31673), (1667, 18392), (1672, 18337), (2299, 13336), (3334, 9196), (4598, 6668)]