2976080.00000000

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 129773952

約数和(自身を除く): 61150940

約数列:

[1, 2, 4, 37, 41, 43, 74, 82, 86, 148, 164, 172, 263, 526, 1052, 1517, 1591, 1763, 3034, 3182, 3526, 6068, 6364, 7052, 9731, 10783, 11309, 19462, 21566, 22618, 38924, 43132, 45236, 65231, 130462, 260924, 398971, 418433, 463669, 797942, 836866, 927338, 1595884, 1673732, 1854676, 17155753, 34311506, 68623012]

約数ペア:

[(1, 68623012), (2, 34311506), (4, 17155753), (37, 1854676), (41, 1673732), (43, 1595884), (74, 927338), (82, 836866), (86, 797942), (148, 463669), (164, 418433), (172, 398971), (263, 260924), (526, 130462), (1052, 65231), (1517, 45236), (1591, 43132), (1763, 38924), (3034, 22618), (3182, 21566), (3526, 19462), (6068, 11309), (6364, 10783), (7052, 9731)]