2752632015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{6053}}^1$

素因数の和:6200

約数の個数: 64

約数和(自身を含む): 5188810752

約数和(自身を除く): 2436178737

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 71, 105, 183, 213, 305, 355, 427, 497, 915, 1065, 1281, 1491, 2135, 2485, 4331, 6053, 6405, 7455, 12993, 18159, 21655, 30265, 30317, 42371, 64965, 90795, 90951, 127113, 151585, 211855, 369233, 429763, 454755, 635565, 1107699, 1289289, 1846165, 2148815, 2584631, 3008341, 5538495, 6446445, 7753893, 9025023, 12923155, 15041705, 26215543, 38769465, 45125115, 78646629, 131077715, 183508801, 393233145, 550526403, 917544005, 2752632015]

約数ペア:

[(1, 2752632015), (3, 917544005), (5, 550526403), (7, 393233145), (15, 183508801), (21, 131077715), (35, 78646629), (61, 45125115), (71, 38769465), (105, 26215543), (183, 15041705), (213, 12923155), (305, 9025023), (355, 7753893), (427, 6446445), (497, 5538495), (915, 3008341), (1065, 2584631), (1281, 2148815), (1491, 1846165), (2135, 1289289), (2485, 1107699), (4331, 635565), (6053, 454755), (6405, 429763), (7455, 369233), (12993, 211855), (18159, 151585), (21655, 127113), (30265, 90951), (30317, 90795), (42371, 64965)]