2938416780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{29663}}^1$

素因数の和:29815

約数の個数: 96

約数和(自身を含む): 8930525184

約数和(自身を除く): 5992108404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 508, 635, 762, 780, 1270, 1524, 1651, 1905, 2540, 3302, 3810, 4953, 6604, 7620, 8255, 9906, 16510, 19812, 24765, 29663, 33020, 49530, 59326, 88989, 99060, 118652, 148315, 177978, 296630, 355956, 385619, 444945, 593260, 771238, 889890, 1156857, 1542476, 1779780, 1928095, 2313714, 3767201, 3856190, 4627428, 5784285, 7534402, 7712380, 11301603, 11568570, 15068804, 18836005, 22603206, 23137140, 37672010, 45206412, 48973613, 56508015, 75344020, 97947226, 113016030, 146920839, 195894452, 226032060, 244868065, 293841678, 489736130, 587683356, 734604195, 979472260, 1469208390, 2938416780]

約数ペア:

[(1, 2938416780), (2, 1469208390), (3, 979472260), (4, 734604195), (5, 587683356), (6, 489736130), (10, 293841678), (12, 244868065), (13, 226032060), (15, 195894452), (20, 146920839), (26, 113016030), (30, 97947226), (39, 75344020), (52, 56508015), (60, 48973613), (65, 45206412), (78, 37672010), (127, 23137140), (130, 22603206), (156, 18836005), (195, 15068804), (254, 11568570), (260, 11301603), (381, 7712380), (390, 7534402), (508, 5784285), (635, 4627428), (762, 3856190), (780, 3767201), (1270, 2313714), (1524, 1928095), (1651, 1779780), (1905, 1542476), (2540, 1156857), (3302, 889890), (3810, 771238), (4953, 593260), (6604, 444945), (7620, 385619), (8255, 355956), (9906, 296630), (16510, 177978), (19812, 148315), (24765, 118652), (29663, 99060), (33020, 88989), (49530, 59326)]