2012139045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11593}}^1$

素因数の和:11659

約数の個数: 96

約数和(自身を含む): 4340793600

約数和(自身を除く): 2328654555

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 29, 35, 45, 57, 63, 87, 95, 105, 133, 145, 171, 203, 261, 285, 315, 399, 435, 551, 609, 665, 855, 1015, 1197, 1305, 1653, 1827, 1995, 2755, 3045, 3857, 4959, 5985, 8265, 9135, 11571, 11593, 19285, 24795, 34713, 34779, 57855, 57965, 81151, 104337, 173565, 173895, 220267, 243453, 336197, 405755, 521685, 660801, 730359, 1008591, 1101335, 1217265, 1541869, 1680985, 1982403, 2353379, 3025773, 3304005, 3651795, 4625607, 5042955, 6387743, 7060137, 7709345, 9912015, 11766895, 13876821, 15128865, 19163229, 21180411, 23128035, 31938715, 35300685, 44714201, 57489687, 69384105, 95816145, 105902055, 134142603, 223571005, 287448435, 402427809, 670713015, 2012139045]

約数ペア:

[(1, 2012139045), (3, 670713015), (5, 402427809), (7, 287448435), (9, 223571005), (15, 134142603), (19, 105902055), (21, 95816145), (29, 69384105), (35, 57489687), (45, 44714201), (57, 35300685), (63, 31938715), (87, 23128035), (95, 21180411), (105, 19163229), (133, 15128865), (145, 13876821), (171, 11766895), (203, 9912015), (261, 7709345), (285, 7060137), (315, 6387743), (399, 5042955), (435, 4625607), (551, 3651795), (609, 3304005), (665, 3025773), (855, 2353379), (1015, 1982403), (1197, 1680985), (1305, 1541869), (1653, 1217265), (1827, 1101335), (1995, 1008591), (2755, 730359), (3045, 660801), (3857, 521685), (4959, 405755), (5985, 336197), (8265, 243453), (9135, 220267), (11571, 173895), (11593, 173565), (19285, 104337), (24795, 81151), (34713, 57965), (34779, 57855)]