2063042280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{440821}}^1$

素因数の和:440851

約数の個数: 96

約数和(自身を含む): 7220664360

約数和(自身を除く): 5157622080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 440821, 881642, 1322463, 1763284, 2204105, 2644926, 3526568, 3967389, 4408210, 5289852, 5730673, 6612315, 7934778, 8816420, 10579704, 11461346, 13224630, 15869556, 17192019, 17632840, 19836945, 22922692, 26449260, 28653365, 31739112, 34384038, 39673890, 45845384, 51576057, 52898520, 57306730, 68768076, 79347780, 85960095, 103152114, 114613460, 137536152, 158695560, 171920190, 206304228, 229226920, 257880285, 343840380, 412608456, 515760570, 687680760, 1031521140, 2063042280]

約数ペア:

[(1, 2063042280), (2, 1031521140), (3, 687680760), (4, 515760570), (5, 412608456), (6, 343840380), (8, 257880285), (9, 229226920), (10, 206304228), (12, 171920190), (13, 158695560), (15, 137536152), (18, 114613460), (20, 103152114), (24, 85960095), (26, 79347780), (30, 68768076), (36, 57306730), (39, 52898520), (40, 51576057), (45, 45845384), (52, 39673890), (60, 34384038), (65, 31739112), (72, 28653365), (78, 26449260), (90, 22922692), (104, 19836945), (117, 17632840), (120, 17192019), (130, 15869556), (156, 13224630), (180, 11461346), (195, 10579704), (234, 8816420), (260, 7934778), (312, 6612315), (360, 5730673), (390, 5289852), (468, 4408210), (520, 3967389), (585, 3526568), (780, 2644926), (936, 2204105), (1170, 1763284), (1560, 1322463), (2340, 881642), (4680, 440821)]