2951294052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{194113}}^1$

素因数の和:194308

約数の個数: 48

約数和(自身を含む): 7913639552

約数和(自身を除く): 4962345500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 3801, 5068, 7602, 15204, 194113, 388226, 582339, 776452, 1164678, 1358791, 2329356, 2717582, 4076373, 5435164, 8152746, 16305492, 35134453, 70268906, 105403359, 140537812, 210806718, 245941171, 421613436, 491882342, 737823513, 983764684, 1475647026, 2951294052]

約数ペア:

[(1, 2951294052), (2, 1475647026), (3, 983764684), (4, 737823513), (6, 491882342), (7, 421613436), (12, 245941171), (14, 210806718), (21, 140537812), (28, 105403359), (42, 70268906), (84, 35134453), (181, 16305492), (362, 8152746), (543, 5435164), (724, 4076373), (1086, 2717582), (1267, 2329356), (2172, 1358791), (2534, 1164678), (3801, 776452), (5068, 582339), (7602, 388226), (15204, 194113)]