2034891950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6299}}^1$

素因数の和:6402

約数の個数: 96

約数和(自身を含む): 4724697600

約数和(自身を除く): 2689805650

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 71, 91, 130, 142, 175, 182, 325, 350, 355, 455, 497, 650, 710, 910, 923, 994, 1775, 1846, 2275, 2485, 3550, 4550, 4615, 4970, 6299, 6461, 9230, 12425, 12598, 12922, 23075, 24850, 31495, 32305, 44093, 46150, 62990, 64610, 81887, 88186, 157475, 161525, 163774, 220465, 314950, 323050, 409435, 440930, 447229, 573209, 818870, 894458, 1102325, 1146418, 2047175, 2204650, 2236145, 2866045, 3130603, 4094350, 4472290, 5732090, 5813977, 6261206, 11180725, 11627954, 14330225, 15653015, 22361450, 28660450, 29069885, 31306030, 40697839, 58139770, 78265075, 81395678, 145349425, 156530150, 203489195, 290698850, 406978390, 1017445975, 2034891950]

約数ペア:

[(1, 2034891950), (2, 1017445975), (5, 406978390), (7, 290698850), (10, 203489195), (13, 156530150), (14, 145349425), (25, 81395678), (26, 78265075), (35, 58139770), (50, 40697839), (65, 31306030), (70, 29069885), (71, 28660450), (91, 22361450), (130, 15653015), (142, 14330225), (175, 11627954), (182, 11180725), (325, 6261206), (350, 5813977), (355, 5732090), (455, 4472290), (497, 4094350), (650, 3130603), (710, 2866045), (910, 2236145), (923, 2204650), (994, 2047175), (1775, 1146418), (1846, 1102325), (2275, 894458), (2485, 818870), (3550, 573209), (4550, 447229), (4615, 440930), (4970, 409435), (6299, 323050), (6461, 314950), (9230, 220465), (12425, 163774), (12598, 161525), (12922, 157475), (23075, 88186), (24850, 81887), (31495, 64610), (32305, 62990), (44093, 46150)]