2012203035950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1\times {\mathrm{10243}}^1$

素因数の和:10938

約数の個数: 96

約数和(自身を含む): 3837412889856

約数和(自身を除く): 1825209853906

約数列:

[1, 2, 5, 10, 25, 50, 73, 107, 146, 214, 365, 503, 535, 730, 1006, 1070, 1825, 2515, 2675, 3650, 5030, 5350, 7811, 10243, 12575, 15622, 20486, 25150, 36719, 39055, 51215, 53821, 73438, 78110, 102430, 107642, 183595, 195275, 256075, 269105, 367190, 390550, 512150, 538210, 747739, 917975, 1096001, 1345525, 1495478, 1835950, 2192002, 2691050, 3738695, 3928933, 5152229, 5480005, 7477390, 7857866, 10304458, 10960010, 18693475, 19644665, 25761145, 27400025, 37386950, 39289330, 51522290, 54800050, 80008073, 98223325, 128805725, 160016146, 196446650, 257611450, 376112717, 400040365, 551288503, 752225434, 800080730, 1102577006, 1880563585, 2000201825, 2756442515, 3761127170, 4000403650, 5512885030, 9402817925, 13782212575, 18805635850, 27564425150, 40244060719, 80488121438, 201220303595, 402440607190, 1006101517975, 2012203035950]

約数ペア:

[(1, 2012203035950), (2, 1006101517975), (5, 402440607190), (10, 201220303595), (25, 80488121438), (50, 40244060719), (73, 27564425150), (107, 18805635850), (146, 13782212575), (214, 9402817925), (365, 5512885030), (503, 4000403650), (535, 3761127170), (730, 2756442515), (1006, 2000201825), (1070, 1880563585), (1825, 1102577006), (2515, 800080730), (2675, 752225434), (3650, 551288503), (5030, 400040365), (5350, 376112717), (7811, 257611450), (10243, 196446650), (12575, 160016146), (15622, 128805725), (20486, 98223325), (25150, 80008073), (36719, 54800050), (39055, 51522290), (51215, 39289330), (53821, 37386950), (73438, 27400025), (78110, 25761145), (102430, 19644665), (107642, 18693475), (183595, 10960010), (195275, 10304458), (256075, 7857866), (269105, 7477390), (367190, 5480005), (390550, 5152229), (512150, 3928933), (538210, 3738695), (747739, 2691050), (917975, 2192002), (1096001, 1835950), (1345525, 1495478)]