2552483940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{1721}}^1$

素因数の和:3053

約数の個数: 96

約数和(自身を含む): 7533267840

約数和(自身を除く): 4980783900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1301, 1721, 2602, 3442, 3903, 5163, 5204, 6505, 6884, 7806, 8605, 10326, 13010, 15612, 17210, 19515, 20652, 24719, 25815, 26020, 32699, 34420, 39030, 49438, 51630, 65398, 74157, 78060, 98097, 98876, 103260, 123595, 130796, 148314, 163495, 196194, 247190, 296628, 326990, 370785, 392388, 490485, 494380, 653980, 741570, 980970, 1483140, 1961940, 2239021, 4478042, 6717063, 8956084, 11195105, 13434126, 22390210, 26868252, 33585315, 42541399, 44780420, 67170630, 85082798, 127624197, 134341260, 170165596, 212706995, 255248394, 425413990, 510496788, 638120985, 850827980, 1276241970, 2552483940]

約数ペア:

[(1, 2552483940), (2, 1276241970), (3, 850827980), (4, 638120985), (5, 510496788), (6, 425413990), (10, 255248394), (12, 212706995), (15, 170165596), (19, 134341260), (20, 127624197), (30, 85082798), (38, 67170630), (57, 44780420), (60, 42541399), (76, 33585315), (95, 26868252), (114, 22390210), (190, 13434126), (228, 11195105), (285, 8956084), (380, 6717063), (570, 4478042), (1140, 2239021), (1301, 1961940), (1721, 1483140), (2602, 980970), (3442, 741570), (3903, 653980), (5163, 494380), (5204, 490485), (6505, 392388), (6884, 370785), (7806, 326990), (8605, 296628), (10326, 247190), (13010, 196194), (15612, 163495), (17210, 148314), (19515, 130796), (20652, 123595), (24719, 103260), (25815, 98876), (26020, 98097), (32699, 78060), (34420, 74157), (39030, 65398), (49438, 51630)]