15669811236

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1301}}^1\times {\mathrm{2503}}^1$

素因数の和:4212

約数の個数: 48

約数和(自身を含む): 36696901248

約数和(自身を除く): 21027090012

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1301, 1604, 2406, 2503, 2602, 3903, 4812, 5006, 5204, 7509, 7806, 10012, 15018, 15612, 30036, 521701, 1003703, 1043402, 1565103, 2007406, 2086804, 3011109, 3130206, 3256403, 4014812, 6022218, 6260412, 6512806, 9769209, 12044436, 13025612, 19538418, 39076836, 1305817603, 2611635206, 3917452809, 5223270412, 7834905618, 15669811236]

約数ペア:

[(1, 15669811236), (2, 7834905618), (3, 5223270412), (4, 3917452809), (6, 2611635206), (12, 1305817603), (401, 39076836), (802, 19538418), (1203, 13025612), (1301, 12044436), (1604, 9769209), (2406, 6512806), (2503, 6260412), (2602, 6022218), (3903, 4014812), (4812, 3256403), (5006, 3130206), (5204, 3011109), (7509, 2086804), (7806, 2007406), (10012, 1565103), (15018, 1043402), (15612, 1003703), (30036, 521701)]