2646954885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 4763950848

約数和(自身を除く): 2116995963

約数列:

[1, 3, 5, 15, 19, 23, 53, 57, 69, 95, 115, 159, 265, 285, 345, 361, 401, 437, 795, 1007, 1083, 1203, 1219, 1311, 1805, 2005, 2185, 3021, 3657, 5035, 5415, 6015, 6095, 6555, 7619, 8303, 9223, 15105, 18285, 19133, 21253, 22857, 23161, 24909, 27669, 38095, 41515, 46115, 57399, 63759, 69483, 95665, 106265, 114285, 115805, 124545, 138345, 144761, 175237, 286995, 318795, 347415, 403807, 434283, 440059, 488819, 525711, 723805, 876185, 1211421, 1320177, 1466457, 2019035, 2171415, 2200295, 2444095, 2628555, 3329503, 6057105, 6600885, 7332285, 7672333, 9287561, 9988509, 16647515, 23016999, 27862683, 38361665, 46437805, 49942545, 115084995, 139313415, 176463659, 529390977, 882318295, 2646954885]

約数ペア:

[(1, 2646954885), (3, 882318295), (5, 529390977), (15, 176463659), (19, 139313415), (23, 115084995), (53, 49942545), (57, 46437805), (69, 38361665), (95, 27862683), (115, 23016999), (159, 16647515), (265, 9988509), (285, 9287561), (345, 7672333), (361, 7332285), (401, 6600885), (437, 6057105), (795, 3329503), (1007, 2628555), (1083, 2444095), (1203, 2200295), (1219, 2171415), (1311, 2019035), (1805, 1466457), (2005, 1320177), (2185, 1211421), (3021, 876185), (3657, 723805), (5035, 525711), (5415, 488819), (6015, 440059), (6095, 434283), (6555, 403807), (7619, 347415), (8303, 318795), (9223, 286995), (15105, 175237), (18285, 144761), (19133, 138345), (21253, 124545), (22857, 115805), (23161, 114285), (24909, 106265), (27669, 95665), (38095, 69483), (41515, 63759), (46115, 57399)]