1946127858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1453}}^1$

素因数の和:1887

約数の個数: 64

約数和(自身を含む): 4243353600

約数和(自身を除く): 2297225742

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 379, 589, 758, 1137, 1178, 1453, 1767, 2274, 2906, 3534, 4359, 7201, 8718, 11749, 14402, 21603, 23498, 27607, 35247, 43206, 45043, 55214, 70494, 82821, 90086, 135129, 165642, 223231, 270258, 446462, 550687, 669693, 855817, 1101374, 1339386, 1652061, 1711634, 2567451, 3304122, 5134902, 10463053, 17071297, 20926106, 31389159, 34142594, 51213891, 62778318, 102427782, 324354643, 648709286, 973063929, 1946127858]

約数ペア:

[(1, 1946127858), (2, 973063929), (3, 648709286), (6, 324354643), (19, 102427782), (31, 62778318), (38, 51213891), (57, 34142594), (62, 31389159), (93, 20926106), (114, 17071297), (186, 10463053), (379, 5134902), (589, 3304122), (758, 2567451), (1137, 1711634), (1178, 1652061), (1453, 1339386), (1767, 1101374), (2274, 855817), (2906, 669693), (3534, 550687), (4359, 446462), (7201, 270258), (8718, 223231), (11749, 165642), (14402, 135129), (21603, 90086), (23498, 82821), (27607, 70494), (35247, 55214), (43206, 45043)]